{"id":8843,"date":"2024-02-13T15:28:43","date_gmt":"2024-02-13T14:28:43","guid":{"rendered":"https:\/\/allegem.com\/?p=8843"},"modified":"2024-03-14T10:37:10","modified_gmt":"2024-03-14T09:37:10","slug":"a-korund-rubin-es-zafir-1","status":"publish","type":"post","link":"https:\/\/allegem.com\/en\/a-korund-rubin-es-zafir-1\/","title":{"rendered":"A korund &#8211; rubin \u00e9s zaf\u00edr &#8211; fizikai tulajdons\u00e1gok"},"content":{"rendered":"<h2 style=\"text-align: left\">A korund.<\/h2>\n<p style=\"text-align: left\"><strong>Korund<\/strong> n\u00e9vvel az \u00e1sv\u00e1nytanban az <strong>alum\u00edniumoxid<\/strong> k\u00fcl\u00f6nb\u00f6z\u0151 fajt\u00e1it nevezz\u00fck, \u00fagyhogy ez a sz\u00f3 tulajdonk\u00e9ppen egy <strong>csoportnak<\/strong> a neve, ahov\u00e1 n\u00e9h\u00e1ny fontos dr\u00e1gak\u0151, mint a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubin<\/strong><\/a> \u00e9s a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>zaf\u00edr<\/strong><\/a> tartozik. A korund a term\u00e9szetben teljesen zavaros, \u00e1tl\u00e1tszatlan p\u00e9ld\u00e1nyokban is el\u0151fordul, de dr\u00e1gak\u0151nek csak a sz\u00e9p, tiszta, \u00e1tl\u00e1tsz\u00f3 krist\u00e1lyok alkalmasak.<\/p>\n<h2 style=\"text-align: left\">Vegyi \u00f6sszet\u00e9tel:<\/h2>\n<p style=\"text-align: left\">A k\u00fcl\u00f6nb\u00f6z\u0151 korundfajt\u00e1k mind ugyanazon <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-kemiai-tulajdonsagai\/\"><strong>vegyi \u00f6sszet\u00e9tel\u0171ek,<\/strong><\/a> k\u00e9plet\u00fck <strong>Al2O3.<\/strong> A k\u00fcl\u00f6nbs\u00e9get k\u00f6z\u00f6tt\u00fck a sz\u00edn teszi, amit idegen anyagok hozz\u00e1j\u00e1rul\u00e1sa id\u00e9z el\u0151. A k\u00e9miai elemz\u00e9sek az Al2O3 mellett, k\u00fcl\u00f6n\u00f6sen t\u00f6bb-kevesebb <strong>vas jelenl\u00e9t\u00e9t<\/strong> mutatt\u00e1k ki, amely <strong>Fe2O3 alakj\u00e1ban<\/strong> van jelen. m\u00e9gpedig a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubinban<\/a> is \u00e9s a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edrban<\/a> is k\u00f6r\u00fclbel\u00fcl egyforma mennyis\u00e9gben. A sz\u00ednez\u0151 anyagra vonatkoz\u00f3 kutat\u00e1sok kider\u00edtett\u00e9k, hogy a <strong><a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edr<\/a> sz\u00edn\u00e9t<\/strong> a <strong>vas<\/strong> mellett <strong>tit\u00e1n,<\/strong> a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubin\u00e9t<\/strong><\/a> pedig eg\u00e9szen kis mennyis\u00e9g\u0171<strong> kr\u00f3m<\/strong> okozza. A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edrban<\/a> a tit\u00e1n analitikailag is \u00e9szlelhet\u0151 volt, a rubinban a kr\u00f3mot spektroszk\u00f3piai \u00faton mutatt\u00e1k ki.<\/p>\n<h2 style=\"text-align: left\">Krist\u00e1lyform\u00e1ja:<\/h2>\n<p style=\"text-align: left\">A korund leggyakoribb <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-kristalyok-alakja\/\"><strong>krist\u00e1lyalakjai<\/strong><\/a> a <strong>hatsz\u00f6ges bipiramisok<\/strong> \u00e9s a <strong>hatsz\u00f6ges oszlop<\/strong> a b\u00e1zissal \u00e9s a <strong>rombo\u00e9derrel<\/strong> kombin\u00e1lva. <strong>Ikerkrist\u00e1lyok<\/strong> is el\u0151fordulnak, de t\u00f6bbnyire csak az \u00e1tl\u00e1tszatlan korundok k\u00f6z\u00f6tt.<\/p>\n<p style=\"text-align: left\">(Hatsz\u00f6ges, bipiramis krist\u00e1lyalakban l\u00e1that\u00f3 term\u00e9szetes zaf\u00edrkrist\u00e1ly, m\u00e1rv\u00e1ny anyak\u0151zetben, Ratnapura, Sr\u00ed Lanka. AlleGem gy\u0171jtem\u00e9ny.)<\/p>\n<p style=\"text-align: left\"><img decoding=\"async\" class=\"alignnone wp-image-9226 size-full\" src=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/zafir-kristaly-marvanyban-elsodleges-lelohelyrol-ratnapura-ceylon-allegem-dragako-ekszer-webshop-budapest-uj.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/zafir-kristaly-marvanyban-elsodleges-lelohelyrol-ratnapura-ceylon-allegem-dragako-ekszer-webshop-budapest-uj.jpg 1080w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/zafir-kristaly-marvanyban-elsodleges-lelohelyrol-ratnapura-ceylon-allegem-dragako-ekszer-webshop-budapest-uj-980x613.jpg 980w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/zafir-kristaly-marvanyban-elsodleges-lelohelyrol-ratnapura-ceylon-allegem-dragako-ekszer-webshop-budapest-uj-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1080px, 100vw\" \/><\/p>\n<h2 style=\"text-align: left\">Fizikai tulajdons\u00e1gai:<\/h2>\n<p style=\"text-align: left\">A <strong>korund<\/strong> a <strong>gy\u00e9m\u00e1nt ut\u00e1n<\/strong> a<strong><a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-kemenyseg\/\"> legkem\u00e9nyebb<\/a> \u00e1sv\u00e1ny,<\/strong> a Mohs f\u00e9le sk\u00e1l\u00e1n 9-es fokot k\u00e9pvisel. Nagy kem\u00e9nys\u00e9ge folyt\u00e1n <strong>tart\u00f3s<\/strong> \u00e9s <strong>ellen\u00e1ll\u00f3 dr\u00e1gak\u0151,<\/strong> a dr\u00e1gak\u0151nek nem alkalmas fajt\u00e1k pedig technikai c\u00e9lokra haszn\u00e1lhat\u00f3k. Az egyes fajt\u00e1k \u00e9s a k\u00fcl\u00f6nb\u00f6z\u0151 lel\u0151helyekr\u0151l sz\u00e1rmaz\u00f3 korundok nem egyenl\u0151 kem\u00e9nys\u00e9g\u0171ek. A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>zaf\u00edr<\/strong><\/a> valamivel <strong>kem\u00e9nyebb<\/strong> a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubinn\u00e1l,<\/strong><\/a> a zaf\u00edrok k\u00f6z\u00f6tt pedig a ceyloni a kem\u00e9nyebb, mint a kasm\u00edri.<\/p>\n<p style=\"text-align: left\"><a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-hasadas-tores\/\"><strong>Hasad\u00e1s<\/strong><\/a> a korundokon <strong>nem \u00e9szlelhet\u0151,<\/strong> csup\u00e1n a b\u00e1zis \u00e9s alaprombo\u00e9derlap szerint <strong>h\u00e9jas elv\u00e1l\u00e1s<\/strong> figyelhet\u0151 meg. <strong>Fajs\u00falyuk<\/strong> igen nagy, 3.94 \u00e9s 4.10 k\u00f6z\u00f6tt van, de a tiszt\u00e1tlan fajt\u00e1k m\u00e9g enn\u00e9l is nagyobb fajs\u00faly\u00faak.<\/p>\n<h2 style=\"text-align: left\">Optikai tulajdons\u00e1gok:<\/h2>\n<p style=\"text-align: left\">A korund <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-1\/\"><strong>optikailag egytengely\u0171<\/strong><\/a> \u00e9s negat\u00edv. <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-1\/\"><strong>F\u00e9nyt\u00f6r\u00e9se er\u0151s,<\/strong><\/a> ennek folyt\u00e1n er\u0151s f\u00e9nye van, <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-1\/\"><strong>kett\u0151st\u00f6r\u00e9se<\/strong><\/a> igen <strong>gyenge.<\/strong> A <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-1\/\"><strong>t\u00f6r\u00e9smutat\u00f3<\/strong><\/a> adatai szerint, ceyloni zaf\u00edrokon v\u00e9gzett m\u00e9r\u00e9sek alapj\u00e1n <strong>1.7687<\/strong> \u00e9s <strong>1.7605,<\/strong> a <strong>kett\u0151st\u00f6r\u00e9s 0.0082.<\/strong> A <strong><a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-1\/\">diszperzi\u00f3 alacsony,<\/a> 0.018,<\/strong> ebb\u0151l k\u00f6vetkezik, hogy a <strong>sz\u00ednsz\u00f3r\u00e1s gyenge.<\/strong><\/p>\n<p style=\"text-align: left\">(A k\u00e9pen egy 0.61 kar\u00e1tos, term\u00e9szetes, ceyloni <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubin<\/a> l\u00e1that\u00f3. Megfigyelhet\u0151, hogy a sz\u00ednsz\u00f3r\u00e1s gyenge, de a k\u0151nek er\u0151s f\u00e9nye van. <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">AlleGem gy\u0171jtem\u00e9ny<\/a>.)<\/p>\n<p style=\"text-align: left\"><img decoding=\"async\" class=\"alignnone wp-image-9269 size-full\" src=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/rubin-0.61-karatos-kezeletlen-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/rubin-0.61-karatos-kezeletlen-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg 1080w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/rubin-0.61-karatos-kezeletlen-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest-980x613.jpg 980w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/rubin-0.61-karatos-kezeletlen-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1080px, 100vw\" \/><\/p>\n<h2 style=\"text-align: left\">Sz\u00ednei:<\/h2>\n<p style=\"text-align: left\">A korund igen v\u00e1ltozatos <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\">sz\u00ednekben<\/a> fordul el\u0151. A <strong>tiszta<\/strong> Al2O3 <strong>sz\u00edntelen,<\/strong> ez a term\u00e9szetben meglehet\u0151sen ritka, \u00e9s <strong>leukozaf\u00edrk\u00e9nt<\/strong> ismeretes. A korund legkedveltebb k\u00e9t fajt\u00e1ja a <strong>piros sz\u00edn\u0171 <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubin<\/a><\/strong> \u00e9s a <strong>k\u00e9k sz\u00edn\u0171 <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edr<\/a>,\u00a0<\/strong>de ezeken k\u00edv\u00fcl el\u0151fordul<strong> z\u00f6ld, s\u00e1rga, s\u00e1rg\u00e1sv\u00f6r\u00f6s, barna<\/strong> \u00e9s<strong> ibolya<\/strong> sz\u00edn\u0171 is. A dr\u00e1gak\u0151-kereskedelemben a k\u00fcl\u00f6nb\u00f6z\u0151 sz\u00edn\u0171 korundokat hozz\u00e1juk hasonl\u00f3 \u00e1sv\u00e1nyokr\u00f3l nevezt\u00e9k el r\u00e9gebben, hozz\u00e1t\u00e9ve a &#8222;keleti&#8221;, &#8222;orient\u00e1lis&#8221; jelz\u0151t. Az ilyen elnevez\u00e9sek k\u00f6nnyen t\u00e9ved\u00e9sedre adnak okot. A rubinon \u00e9s a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edron<\/a> k\u00edv\u00fcl a k\u00fcl\u00f6nb\u00f6z\u0151 sz\u00edn\u0171 <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edrokat<\/a> \u00f6sszefoglal\u00f3 n\u00e9vvel<a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong> &#8222;fancy stones&#8221;<\/strong><\/a>-nak nevezik \u00e9s az egyes v\u00e1ltozatok a k\u00f6vetkez\u0151k: vil\u00e1gos k\u00e9kesz\u00f6ld akvamarinsz\u00edn\u0171: <strong>orient\u00e1lis akvamarin,<\/strong> smaragdz\u00f6ld: <strong>orient\u00e1lis smaragd,<\/strong> s\u00e1rg\u00e1sz\u00f6ld: <strong>orient\u00e1lis krizolit<\/strong>, vagy <strong>peridot<\/strong>, s\u00e1rga: <strong>orient\u00e1lis top\u00e1z<\/strong>, s\u00e1rg\u00e1sv\u00f6r\u00f6s: <strong>orient\u00e1lis hiacint<\/strong>, vagy <strong>cirkon<\/strong>, ibolyasz\u00edn\u0171: <strong>orient\u00e1lis ametiszt<\/strong>. A narancss\u00e1rga korundot <strong>padparadscha-nak<\/strong> h\u00edvj\u00e1k.<\/p>\n<p style=\"text-align: left\">(0.82 kar\u00e1tos, p\u00e1rna form\u00e1j\u00fa, sz\u00edn\u00e9ben, tisztas\u00e1g\u00e1ban \u00e9s csiszol\u00e1s\u00e1ban is kiv\u00e9teles ez a term\u00e9szetes, kezel\u00e9smentes, ceyloni <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">padparadscha zaf\u00edr.<\/a> A k\u00fcl\u00f6nleges sz\u00ednt a szingal\u00e9zek a l\u00f3tuszvir\u00e1g \u00e9s a ceyloni naplemente kever\u00e9k\u00e9b\u0151l sz\u00e1rmaztatj\u00e1k. <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">AlleGem gy\u0171jtem\u00e9ny<\/a>)<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-9268 size-full\" src=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/padparadsa-zafir-0.81-karatos-kezeletlen-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/padparadsa-zafir-0.81-karatos-kezeletlen-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg 1080w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/padparadsa-zafir-0.81-karatos-kezeletlen-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest-980x613.jpg 980w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/padparadsa-zafir-0.81-karatos-kezeletlen-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1080px, 100vw\" \/><\/p>\n<p>A <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>sz\u00edn eloszl\u00e1sa<\/strong><\/a> sokszor <strong>nem egyenletes,<\/strong> hanem <strong>s\u00f6t\u00e9tebb<\/strong> \u00e9s <strong>vil\u00e1gosabb<\/strong> foltok \u00e9s r\u00e9tegek v\u00e1ltozhatnak a k\u0151ben. Olyan krist\u00e1lyok is el\u0151fordulnak, amelyek egyik v\u00e9g\u00fck\u00f6n m\u00e1s sz\u00edn\u0171ek, mint a m\u00e1sikon.<\/p>\n<p style=\"text-align: left\">(Ez a 0.92 kar\u00e1tos, term\u00e9szetes madagaszk\u00e1ri <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edr<\/a> a tipikus p\u00e9ld\u00e1ja annak, hogy n\u00e9melykor olyan k\u00f6vek is el\u0151fordulnak, amelyek sz\u00edne k\u00fcl\u00f6nb\u00f6zik k\u00e9t v\u00e9g\u00fck\u00f6n. <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">AlleGem gy\u0171jtem\u00e9ny.<\/a>)<\/p>\n<p style=\"text-align: left\"><img decoding=\"async\" class=\"alignnone wp-image-9267 size-full\" src=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ketszinu-zafir-0.92-karatos-kezeletlen-madagaszkar-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ketszinu-zafir-0.92-karatos-kezeletlen-madagaszkar-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg 1080w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ketszinu-zafir-0.92-karatos-kezeletlen-madagaszkar-a-korund-blog-allegem-drago-ekszer-webshop-budapest-980x613.jpg 980w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ketszinu-zafir-0.92-karatos-kezeletlen-madagaszkar-a-korund-blog-allegem-drago-ekszer-webshop-budapest-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1080px, 100vw\" \/><\/p>\n<p style=\"text-align: left\">A hinduk azt hiszik, hogy a <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>s\u00f6t\u00e9tebb sz\u00ednek<\/strong><\/a> bizonyos \u00e9r\u00e9si folyamat alatt k\u00f6vetkeznek csak be, amelyen a k\u00f6veknek a f\u00f6ldben \u00e1t kell esni\u00fck, ez\u00e9rt a vil\u00e1gosabb sz\u00edn\u0171 k\u00f6veket, sokszor \u00e9retlennek nevezik.<\/p>\n<p style=\"text-align: left\">A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubinok<\/strong><\/a> k\u00f6z\u00f6tt a legkedveltebbek \u00e9s legbecsesebbek a s\u00f6t\u00e9t k\u00e1rminpiros, \u00fagynevezett <strong>galambv\u00e9rsz\u00edn\u0171,<\/strong> a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>zaf\u00edrok<\/strong><\/a> k\u00f6z\u00f6tt pedig a <strong>b\u00fazavir\u00e1gsz\u00edn\u0171<\/strong> \u00e9s <strong>b\u00e1rsonyos f\u00e9ny\u0171<\/strong> k\u00f6vek. \u00dajabban az \u00fagynevezett kir\u00e1lyk\u00e9k (\u00e9l\u00e9nk s\u00f6t\u00e9tk\u00e9k) sz\u00edn\u0171 k\u00f6vek lettek a legkedveltebbek.<\/p>\n<p style=\"text-align: left\">(Kiss\u00e9 vil\u00e1gos b\u00fazavir\u00e1gk\u00e9k sz\u00edn\u0171, h\u00e1romsz\u00f6g form\u00e1j\u00fa 2.62 kar\u00e1tos term\u00e9szetes, ceyloni <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edr<\/a>. <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">AlleGem gy\u0171jtem\u00e9ny<\/a>.)<\/p>\n<p style=\"text-align: left\"><img decoding=\"async\" class=\"alignnone wp-image-9270 size-full\" src=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/buzaviragkek-ceyloni-zafir-2.62-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/buzaviragkek-ceyloni-zafir-2.62-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg 1080w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/buzaviragkek-ceyloni-zafir-2.62-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest-980x613.jpg 980w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/buzaviragkek-ceyloni-zafir-2.62-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1080px, 100vw\" \/><\/p>\n<p style=\"text-align: left\">A k\u00fcl\u00f6nb\u00f6z\u0151 lel\u0151helyekre n\u00e9zve hat\u00e1rozott sz\u00ednk\u00fcl\u00f6nbs\u00e9gek \u00e1llap\u00edthat\u00f3k meg. \u00cdgy a <strong>burmai <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubinok<\/a><\/strong> t\u00f6k\u00e9les pirosak, a <strong>keresett galambv\u00e9r sz\u00edn<\/strong> is igen gyakori, m\u00edg a <strong>thaif\u00f6ldi <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubinok<\/a><\/strong> s\u00f6t\u00e9tebb sz\u00edn\u0171ek \u00e9s <strong>barn\u00e1s,<\/strong> vagy <strong>narancss\u00e1rg\u00e1ba hajlanak,<\/strong> a <strong>ceyloniak<\/strong> pedig rendesen <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>vil\u00e1gosabb sz\u00edn\u0171ek<\/strong><\/a> \u00e9s igen sokszor foltokban sz\u00ednezettek. A <strong>mozambiki <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubinokn\u00e1l<\/a><\/strong> is igen sokszor megfigyelhet\u0151 a k\u00edv\u00e1nt <strong>galambv\u00e9r piros<\/strong> sz\u00edn.<\/p>\n<p style=\"text-align: left\">(Term\u00e9szetes, ceyloni <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubin<\/a>, enyhe barn\u00e1s- narancsos \u00e1rnyalattal. 1.15 kar\u00e1tos. <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">AlleGem gy\u0171jtem\u00e9ny<\/a>)<\/p>\n<p style=\"text-align: left\"><img decoding=\"async\" class=\"alignnone wp-image-9271 size-full\" src=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ceyloni-rubin-1.15-karatos-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ceyloni-rubin-1.15-karatos-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg 1080w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ceyloni-rubin-1.15-karatos-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest-980x613.jpg 980w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ceyloni-rubin-1.15-karatos-ceylon-ratnapura-a-korund-blog-allegem-drago-ekszer-webshop-budapest-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1080px, 100vw\" \/><\/p>\n<p style=\"text-align: left\">A legszebb<strong> b\u00fazavir\u00e1gsz\u00edn\u0171 <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edrokat<\/a><\/strong> is <strong>Burma<\/strong> szolg\u00e1ltatja, a <strong>thaif\u00f6ldiek<\/strong> sokszor <strong>t\u00fal s\u00f6t\u00e9tek,<\/strong> a <strong>ceyloniak<\/strong> pedig <strong>foltokban<\/strong> sz\u00ednezettek. Az ilyen k\u00f6vet \u00fagy csiszolj\u00e1k, hogy a <strong>legs\u00f6t\u00e9tebb<\/strong> <strong>r\u00e9sz<\/strong> legyen a <strong>k\u0151 als\u00f3 fele,<\/strong> mert \u00edgy nemcsak a <strong>k\u0151 sz\u00edne,<\/strong> hanem a <strong>vil\u00e1gos fels\u0151 r\u00e9sz\u00e9n<\/strong> a k\u0151 er\u0151s f\u00e9nye is <strong>\u00e9rv\u00e9nyes\u00fcl.<\/strong> A <strong>kasm\u00edri <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edrok<\/a><\/strong> rendesen <strong>halv\u00e1ny k\u00e9kek,<\/strong> a <strong>montanaiak<\/strong> k\u00fcl\u00f6n\u00f6s <strong>ac\u00e9lk\u00e9kek,<\/strong> az <strong>ausztr\u00e1liaiak<\/strong> t\u00f6bbnyire <strong>s\u00f6t\u00e9t sz\u00edn\u0171ek<\/strong> \u00e9s csak elv\u00e9tve fordul el\u0151 sz\u00e9p b\u00fazavir\u00e1gsz\u00edn\u0171.<\/p>\n<p style=\"text-align: left\">(Ezen az 1.05 kar\u00e1tos, ov\u00e1lis, ceyloni <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edron<\/a> l\u00e1tszik, hogy a sz\u00edn gyakran foltos, s\u00e1vos. <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">AlleGem gy\u0171jtem\u00e9ny<\/a>.)<\/p>\n<p style=\"text-align: left\"><img decoding=\"async\" class=\"alignnone wp-image-9272 size-full\" src=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/kiralykek-ceyloni-zafir-1.05-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/kiralykek-ceyloni-zafir-1.05-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg 1080w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/kiralykek-ceyloni-zafir-1.05-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest-980x613.jpg 980w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/kiralykek-ceyloni-zafir-1.05-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1080px, 100vw\" \/><\/p>\n<p style=\"text-align: left\">A korund b\u00e1zislapj\u00e1n igen gyakran hatsz\u00f6gletes idom alakj\u00e1ban k\u00e9kes- \u00e9s barn\u00e1s sz\u00edn\u0171 z\u00f3n\u00e1s elsz\u00ednez\u0151d\u00e9st l\u00e1tunk, sok esetben a b\u00e1zis teljesen bronzsz\u00edn\u0171.<\/p>\n<h2 style=\"text-align: left\">Pleokroizmus:<\/h2>\n<p style=\"text-align: left\">A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubin<\/strong><\/a> \u00e9s a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>zaf\u00edr<\/strong><\/a> <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-1\/\"><strong>pleokroizmusa<\/strong><\/a> felt\u0171n\u0151, de k\u00fcl\u00f6n\u00f6sen az ut\u00f3bbi\u00e9 <strong>er\u0151s.<\/strong> A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubinban<\/strong><\/a> a rendes sug\u00e1r abszorpci\u00f3s sz\u00edne <strong>tiszta piros<\/strong>, a rendk\u00edv\u00fcli\u00e9 pedig <strong>s\u00e1rg\u00e1sv\u00f6r\u00f6s.<\/strong> A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edrokon<\/a> tiszta <strong>k\u00e9k,<\/strong> a m\u00e1sikon <strong>z\u00f6ld,<\/strong> vagy <strong>s\u00e1rg\u00e1sz\u00f6ld.<\/strong> Mivel a pleokroizmus igen er\u0151s, a <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-csiszolasa\/\"><strong>csiszol\u00e1sn\u00e1l<\/strong><\/a> mindig <strong>tekintettel kell re\u00e1 lenni<\/strong> \u00e9s a csiszol\u00e1st \u00fagy kell v\u00e9gezni, hogy a <strong>legszebb sz\u00edn legyen el\u00e9rhet\u0151,<\/strong> a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubinon<\/a> sz\u00e9p piros, a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edron<\/a> pedig sz\u00e9p k\u00e9k sz\u00edn \u00e9rv\u00e9nyes\u00fclj\u00f6n. Ez \u00fagy \u00e9rhet\u0151 el, ha a <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-csiszolasa\/\"><strong>k\u0151 t\u00e1blalapja<\/strong> a <strong>krist\u00e1ly b\u00e1zislapj\u00e1val<\/strong><\/a> p\u00e1rhuzamos.<\/p>\n<h2 style=\"text-align: left\">K\u00fcl\u00f6nleges f\u00e9nyjelens\u00e9g:<\/h2>\n<p style=\"text-align: left\">N\u00e9mely <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edron<\/a> az az <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-optikai-tulajdonsagok-3\/\">\u00e9rdekes f\u00e9nyjelens\u00e9g<\/a> figyelhet\u0151 meg, hogy mesters\u00e9ges f\u00e9nyben &#8211; hasonl\u00f3an az alexandrithoz &#8211; m\u00e1s sz\u00edn\u0171, mint napf\u00e9nyben, ez\u00e9rt ezeket<strong> &#8222;k\u00e9k alexandritnak&#8221; is szokt\u00e1k nevezni.<\/strong> Ilyen k\u00f6vek k\u00fcl\u00f6n\u00f6sen <strong>Montan\u00e1ban fordulnak el\u0151<\/strong> \u00e9s mesters\u00e9ges f\u00e9nyben v\u00f6r\u00f6ses, iboly\u00e1s \u00e1rnyalat\u00faak. A jelens\u00e9g magyar\u00e1zata a t\u00f6bb v\u00f6r\u00f6s sz\u00ednt tartalmaz\u00f3 mesters\u00e9ges f\u00e9ny ir\u00e1nt megnyilv\u00e1nul\u00f3 k\u00fcl\u00f6nleges abszorpci\u00f3ban rejlik.<\/p>\n<h2 style=\"text-align: left\">Sug\u00e1rz\u00e1s, h\u0151hat\u00e1s:<\/h2>\n<p style=\"text-align: left\">A korund a <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>R\u00f6ntgen sugarakat<\/strong><\/a> nagy m\u00e9rt\u00e9kben <strong>\u00e1tbocs\u00e1tja.<\/strong><\/p>\n<p style=\"text-align: left\">A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubin<\/strong><\/a> \u00e9s <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>zaf\u00edr<\/strong><\/a> sz\u00edne a <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>h\u0151 hat\u00e1s\u00e1val<\/strong><\/a> szemben meglehet\u0151en<strong> \u00e1lland\u00f3.<\/strong> A <strong><a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubin<\/a> sz\u00edne,<\/strong> ugyan kezd\u0151d\u0151 v\u00f6r\u00f6s <strong>izz\u00e1sn\u00e1l elt\u0171nik,<\/strong> de <strong>leh\u0171l\u00e9skor visszat\u00e9r.<\/strong> A sz\u00e9p <strong>s\u00f6t\u00e9tk\u00e9k sz\u00edn\u0171 <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edron<\/a><\/strong> izz\u00edt\u00e1s ut\u00e1n eg\u00e9sz gyenge <strong>megvil\u00e1gosod\u00e1s<\/strong> \u00e9szlelhet\u0151, a nagyon vil\u00e1gos sz\u00edn\u0171 zaf\u00edr <strong>sz\u00edntelen<\/strong> lesz. <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>Napsug\u00e1r<\/strong><\/a> \u00e9s <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>iboly\u00e1nt\u00fali sug\u00e1r<\/strong><\/a> a sz\u00ednv\u00e1ltoz\u00e1sra <strong>semmilyen hat\u00e1ssal<\/strong> sincs. A <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>R\u00f6ntgen sug\u00e1r<\/strong><\/a> hat\u00e1s\u00e1ra a <strong><a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubin<\/a> tiszt\u00e1bb piros<\/strong> lesz, az iboly\u00e1s sz\u00edn elt\u0171nik, a vil\u00e1gosabb ceyloni <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubin<\/a> <strong>s\u00f6t\u00e9tebb<\/strong> \u00e9s <strong>b\u00edborpirosabb<\/strong> lesz. A <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>kat\u00f3dsugarak<\/strong><\/a> a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edr<\/a> <strong>k\u00e9k<\/strong> sz\u00edn\u00e9t <strong>z\u00f6ldes sz\u00edn\u0171v\u00e9<\/strong> v\u00e1ltoztatj\u00e1k. A <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>r\u00e1diumsug\u00e1rz\u00e1s<\/strong><\/a> el\u00e9g \u00e9szrevehet\u0151 v\u00e1ltoz\u00e1st id\u00e9z el\u0151. <strong>Vil\u00e1gosk\u00e9k,<\/strong> vagy<strong> sz\u00edntelen <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edr<\/a><\/strong> a r\u00e1dium hat\u00e1s\u00e1ra <strong>s\u00e1rga<\/strong> \u00e9s <strong>barna<\/strong> lesz, az <strong>iboly\u00e1s<\/strong> \u00e1rnyalat\u00fa <strong>ceyloni <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubin<\/a><\/strong> elveszti az iboly\u00e1s \u00e1rnyalatot.<\/p>\n<p style=\"text-align: left\">A<a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-optikai-tulajdonsagok-3\/\"><strong> lumineszcencia<\/strong><\/a> jelens\u00e9gek az iboly\u00e1nt\u00fali sugarak hat\u00e1s\u00e1ra a <strong><a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubinon<\/a> igen \u00e9l\u00e9nkek<\/strong> \u00e9s megfigyelt\u00e9k, hogy a burmai rubinon er\u0151sebb e jelens\u00e9g, mint a thaif\u00f6ldin. Az <strong>er\u0151s lumineszcenci\u00e1t<\/strong> a <strong>kr\u00f3mnak<\/strong> tulajdon\u00edtj\u00e1k \u00e9s val\u00f3sz\u00edn\u0171en a thaif\u00f6ldi rubinokban l\u00e9v\u0151 nagyobb vas mennyis\u00e9g cs\u00f6kkenti a t\u00fcnem\u00e9ny er\u0151ss\u00e9g\u00e9t.<\/p>\n<h2 style=\"text-align: left\">Z\u00e1rv\u00e1nyok:<\/h2>\n<p style=\"text-align: left\">A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubinok<\/strong><\/a> \u00e9s <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>zaf\u00edrok<\/strong><\/a> belsej\u00e9ben is gyakoriak az <strong>\u00e1sv\u00e1nyz\u00e1rv\u00e1nyok,<\/strong> amelyek a mesters\u00e9ges k\u00f6vekt\u0151l val\u00f3 megk\u00fcl\u00f6nb\u00f6ztet\u00e9sben igen fontosak, s\u0151t min\u0151s\u00e9g\u00fckb\u0151l a <strong>lel\u0151helyre<\/strong> is <strong>k\u00f6vetkeztethet\u00fcnk.<\/strong> A z\u00e1rv\u00e1nyok a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubinban<\/a> \u00e9s <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edrban<\/a> is t\u00f6bbnyire <strong>csill\u00e1m-<\/strong>, <strong>hematit-<\/strong>, \u00e9s <strong>tit\u00e1nvascsill\u00e1m<\/strong> lemezk\u00e9k, a burmai <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubinra<\/a> rendk\u00edv\u00fcl jellemz\u0151 a finom t\u0171alak\u00fa <strong>rutilz\u00e1rv\u00e1nyok,<\/strong> amelyek az optikai tengely ir\u00e1ny\u00e1ban h\u00e1rom, egym\u00e1st 60 fok alatt metsz\u0151 ir\u00e1nyban helyezkednek el. Sok esetben a rutilt\u0171k egy ir\u00e1nyban val\u00f3 elhelyezked\u00e9se <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-optikai-tulajdonsagok-3\/\"><strong>selyemf\u00e9nyt<\/strong><\/a> id\u00e9z el\u0151, ami k\u00fcl\u00f6n\u00f6sen \u00e9rt\u00e9kess\u00e9 teszi a k\u00f6vet. Az \u00e1sv\u00e1nyz\u00e1rv\u00e1nyokon k\u00edv\u00fcl a rubin gyakran <strong>folyad\u00e9kz\u00e1rv\u00e1nyokat<\/strong> is tartalmaz, amelyek sokszor cs\u0151alak\u00fa \u00fcregecsk\u00e9ket t\u00f6ltenek ki.<\/p>\n<p style=\"text-align: left\">A <strong><a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubinon<\/a>,<\/strong> de k\u00fcl\u00f6n\u00f6sen a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>zaf\u00edron<\/strong><\/a> gyakran bizonyos ir\u00e1nyban <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-optikai-tulajdonsagok-3\/\"><strong>saj\u00e1ts\u00e1gos f\u00e9nyjelens\u00e9g<\/strong><\/a> l\u00e1tszik, ami k\u00fcl\u00f6n\u00f6sen a <strong>dombor\u00fara csiszolt<\/strong> fel\u00fcleten jut \u00e9rv\u00e9nyre. Az ilyen k\u00f6vet <strong>rubin-,<\/strong> illetve <strong>zaf\u00edr-<a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-optikai-tulajdonsagok-3\/\">macskaszemeknek<\/a><\/strong> nevezik. A jelens\u00e9g a b\u00e1zislapon sokszor <strong>hat\u00e1g\u00fa,<\/strong> ritk\u00e1bban <strong>tizenk\u00e9t \u00e1g\u00fa<\/strong> csillagalakban<a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-optikai-tulajdonsagok-3\/\"><strong> (aszterizmus)<\/strong><\/a> \u00e9s a k\u00f6vek k\u00f6z\u00fcl k\u00fcl\u00f6n\u00f6sen kedveltek azok, amelyeken a csillag hat\u00e1rai el\u00e9g \u00e9lesen l\u00e1tszanak: <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>csillagrubin<\/strong><\/a> \u00e9s <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>csillagzaf\u00edr.<\/strong><\/a> Az aszterizmus is j\u00f3val gyakoribb a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">zaf\u00edrok,<\/a> mint a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\">rubinok<\/a> k\u00f6z\u00f6tt. A saj\u00e1ts\u00e1gos jelens\u00e9gek okai a k\u0151 belsej\u00e9ben l\u00e9v\u0151 k\u00fcl\u00f6nb\u00f6z\u0151 z\u00e1rv\u00e1nyok, \u00edgy els\u0151sorban rutilt\u0171csk\u00e9k, de okozhatja a sz\u00ednez\u0151 anyagnak finom rostok alakj\u00e1ban val\u00f3 elhelyezked\u00e9se is.<\/p>\n<p style=\"text-align: left\">(Ezen a 2.02 kar\u00e1tos, term\u00e9szetes, r\u00f3zsasz\u00edn-lila ceyloni <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">csillagzaf\u00edron<\/a> igen \u00e9lesen l\u00e1tszik a hat\u00e1g\u00fa csillag. <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\">AlleGem gy\u0171jtem\u00e9ny<\/a>.)<\/p>\n<p style=\"text-align: left\"><img decoding=\"async\" class=\"alignnone wp-image-9273 size-full\" src=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ceyloni-csillagzafir-rozsaszin-2.02-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ceyloni-csillagzafir-rozsaszin-2.02-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest.jpg 1080w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ceyloni-csillagzafir-rozsaszin-2.02-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest-980x613.jpg 980w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/02\/ceyloni-csillagzafir-rozsaszin-2.02-karatos-ratnapura-ceylon-a-korund-blog-allegem-drago-ekszer-webshop-budapest-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1080px, 100vw\" \/><\/p>\n<h2 style=\"text-align: left\">Ellen\u00e1ll\u00f3s\u00e1ga savakkal szemben:<\/h2>\n<p style=\"text-align: left\">A korundot a savak nem &#8211; m\u00e9g a fluorsav sem &#8211; t\u00e1madj\u00e1k meg.<\/p>","protected":false},"excerpt":{"rendered":"<p>A korund. Korund n\u00e9vvel az \u00e1sv\u00e1nytanban az alum\u00edniumoxid k\u00fcl\u00f6nb\u00f6z\u0151 fajt\u00e1it nevezz\u00fck, \u00fagyhogy ez a sz\u00f3 tulajdonk\u00e9ppen egy csoportnak a neve, ahov\u00e1 n\u00e9h\u00e1ny fontos dr\u00e1gak\u0151, mint a rubin \u00e9s a zaf\u00edr tartozik. A korund a term\u00e9szetben teljesen zavaros, \u00e1tl\u00e1tszatlan p\u00e9ld\u00e1nyokban is el\u0151fordul, de dr\u00e1gak\u0151nek csak a sz\u00e9p, tiszta, \u00e1tl\u00e1tsz\u00f3 krist\u00e1lyok alkalmasak. Vegyi \u00f6sszet\u00e9tel: A k\u00fcl\u00f6nb\u00f6z\u0151 korundfajt\u00e1k [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":9271,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"A korund: a rubin \u00e9s a zaf\u00edr a dr\u00e1gak\u00f6vek piros \u00e9s k\u00e9k kir\u00e1lyai","_seopress_titles_desc":"Korund n\u00e9vvel az \u00e1sv\u00e1nytanban az alum\u00edniumoxid k\u00fcl\u00f6nb\u00f6z\u0151 fajt\u00e1it nevezz\u00fck, \u00fagyhogy ez a sz\u00f3 tulajdonk\u00e9ppen egy csoportnak a neve, ahov\u00e1 n\u00e9h\u00e1ny fontos dr\u00e1gak\u0151, mint a rubin \u00e9s a zaf\u00edr tartozik.","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[148],"tags":[],"class_list":["post-8843","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dragakovek-reszletes-leirasa"],"_links":{"self":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/posts\/8843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/comments?post=8843"}],"version-history":[{"count":0,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/posts\/8843\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/media\/9271"}],"wp:attachment":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/media?parent=8843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/categories?post=8843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/tags?post=8843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}