证书号 | 6435225639 |
类型 | Diamond Grading Report |
日期 | 05/13/2022 |
腰码 | GIA 6435225639 |
尺寸 | 7.98 - 8.04 x 4.95 mm |
形状 | Round Brilliant |
重量 | 2.00 carat |
颜色 | J |
净度 | VS2 |
切工 | Excellent |
全深比 | 61.9% |
台宽比 | 59% |
冠角 | 35.5° |
冠高比 | 14.5% |
亭部角度 | 40.8° |
亭深比 | 43.0% |
星小面比 | 50% |
下腰小面比 | 75% |
腰厚 | Thin to Slightly Thick, Faceted, 4.0% |
底尖 | None |
抛光 | Excellent |
对称 | Excellent |
荧光 | None |
特征 | Cloud, Crystal, Feather, Needle, Indented Natural |
评语 | Additional clouds are not shown. Pinpoints are not shown. |