证书号 | 6223373278 |
类型 | Diamond Grading Report |
日期 | 03/23/2022 |
腰码 | GIA 6223373278 |
尺寸 | 7.36 - 7.38 x 4.43 mm |
形状 | Round Brilliant |
重量 | 1.50 carat |
颜色 | I |
净度 | VS2 |
切工 | Excellent |
全深比 | 60.1% |
台宽比 | 62% |
冠角 | 34.0° |
冠高比 | 12.5% |
亭部角度 | 41.0° |
亭深比 | 43.5% |
星小面比 | 50% |
下腰小面比 | 75% |
腰厚 | Slightly Thick, Faceted, 4.0% |
底尖 | None |
抛光 | Excellent |
对称 | Excellent |
荧光 | None |
特征 | Cloud, Crystal, Feather |
评语 | Additional clouds are not shown. Surface graining is not shown. |