產品詳情
OP33-A
型號:OP33-SQ1C-1-A
顏色名稱:Black Opal 3 (and full 96+ color spectrum)
尺寸範圍:1.2mm to 50mm +
變彩圖案:Broad-flash / Multi-fire
硬度（莫氏）:5.5 - 6.5
比重:2.05 - 2.15
更多規格
耐熱性:Up to 1000°C
耐化學性:Resistant to mild acids and common jewelry solvents
材質:Lab-grown synthetic opal (Kyocera process, ~80% hydrated silica)
Shape:Square Cabochon (SQ1C)
來源:Hong Kong (manufactured by Sanwa Pearl & Gems Ltd)
