证书号 | 2447832015 |
类型 | Diamond Grading Report |
日期 | 09/30/2022 |
腰码 | GIA 2447832015 |
尺寸 | 6.33 - 6.37 x 3.97 mm |
形状 | Round Brilliant |
重量 | 1.00 carat |
颜色 | H |
净度 | VVS2 |
切工 | Excellent |
全深比 | 62.5% |
台宽比 | 57% |
冠角 | 35.5° |
冠高比 | 15.5% |
亭部角度 | 40.6° |
亭深比 | 43.0% |
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 | Needle, Feather, Natural |
评语 | Pinpoints are not shown. Clouds are not shown. |