证书号 | 7341187294 |
类型 | Diamond Grading Report |
日期 | 12/06/2019 |
腰码 | GIA 7341187294 |
尺寸 | 10.07 - 10.11 x 6.35 mm |
形状 | Round Brilliant |
重量 | 4.01 carat |
颜色 | M |
净度 | VS2 |
切工 | Excellent |
全深比 | 62.9% |
台宽比 | 57% |
冠角 | 35.0° |
冠高比 | 15.0% |
亭部角度 | 41.2° |
亭深比 | 44.0% |
星小面比 | 45% |
下腰小面比 | 80% |
腰厚 | Medium to Slightly Thick, Faceted, 4.0% |
底尖 | None |
抛光 | Excellent |
对称 | Excellent |
荧光 | None |
特征 | Feather, Crystal, Needle, Etch Channel |
评语 | Clouds are not shown. Pinpoints are not shown. |