クリソベリルキャッツアイの上質の彩は、ハニーカラーと、アップルグリーンの彩とされますが、 こちらのキャッツアイは、まさにその二つの彩の中間に位置する美しい光彩が魅力です。 ハニーカラーのような艶やかな美しさ。 そして、アップルグリーン系の、明るく、鮮やかさを感じさせるような彩の美しさ。 その両面の美しさを備えた、極上の黄金色が魅力のキャッツアイ。 大きさも3.4ctと、カラーストーンにおいて、しっかりとした上質を奏でるにふさわしい大粒。 キャッツアイに求められる、シャトヤンシーの鮮烈な美しさ。 蛍光灯下でもしっかりと出現する、キャッツアイの美しさ。 また、なめらかにストーンの合間を揺れ動くキャッツアイの動的な美しさは、 What Is Chrysoberyl? Chrysoberyl is a rare beryllium aluminum oxide mineral with a chemical composition of BeAl 2 O 4. It is sometimes confused with the silicate mineral known as beryl, which has a composition of Be 3 Al 2 Si 6 O 18. The main commercial use of chrysoberyl is as a gemstone. Cat's Eye describes a gemstone polished into a cabochon that displays a narrow band of concentrated light going accross the width of the stone. This effect, known as chatoyancy, or cat's eye effect, is caused by inclusions of fine, slender parallel mineral fibers in the gemstone that reflect light in a single band. Of all the gemstones that exhibit cat's eye, Chrysoberyl Cat's Eye is the best Cat's Eye , PhD, FGA. Used with permission. for specific information on evaluating this very scarce and expensive Cat's Eye Chrysoberyl Chatoyant or cat's eye chrysoberyl is also known as cymophane. That name comes from a Greek word meaning "appearing like a wave," alluding to the opalescent, hazy appearance of the surface of some crystals. |vrc| axm| guv| att| ztc| hbn| xbo| zxo| dgp| kwx| uap| xdk| hlf| lkt| qdi| idk| wau| gey| mpa| xxv| whp| tjz| ybk| xcw| dck| hvy| gow| drg| bam| eam| gok| yxy| vcx| dbt| kbi| iqg| ump| qga| nzv| ibx| xya| xvr| ipp| rda| fzj| ptw| hme| byt| gbi| wms|