1 pcs [浅黄色 + 色彩变幻] 蛋白石 - 8.79 ct
编号 82663711
1 pcs (光学效果 - 乳光) - [超精细色彩质量] - [白色 + 色彩变化(鲜艳)] 蛋白石 - 18.00 ct
编号 82663711
1 pcs (光学效果 - 乳光) - [超精细色彩质量] - [白色 + 色彩变化(鲜艳)] 蛋白石 - 18.00 ct
Algt Colored Stone Report # 18233440
Report Date: 17 January, 2024
Identification
Species ..................................................................................... Natural Opal
Variety ....................................................................................... Crystal Opal
Description
Shape & Cutting Style ............................................... Pear, Cabochon
Measurements ............................................ 29.72 X 13.36 X 8.74 Mm
Carat Weight ........................................................................... 18.00 Carat
Color ....................................................... White + Play Of Colors (Vivid)
Transparency .......................................................................... Translucent
Additional Grading Characteristics
Color Quality Grade ..................................... Extra Fine Color Quality
Suggested Origin ......................................................................... Ethiopia
Optical Effect ........................................................................ Opaliscence
Comments
No Indication Of Treatment.