爬了几天楼真的受益匪浅,太谢谢了!
想问问BN上有GemEx Diamond Light Performance Certification,这个证书是否也要拿来参考?
也求求热心的cheeryinmay MM帮看看这3颗石,选择困难症的人真的好纠结啊!!!看得越多,眼越花心也跟着花
Diamond A
0.73 carat
Astor Ideal cut | F Color | VVS2 Clarity
HCA 1.2
1.Total Depth 61.8%
2.Table Percentage 56.0%
3.Crown Angle 34.5
4.Crown Height Percentage 15.0
5. Pavilion Angle 亭角: 40.8
6.Pavillion Depth Percentage 亭深比例: 43.0
7.Star Facet Length Percentage 星面比例:55%
8. Lower Girdle Facet Percentage 腰下刻面比例:80%
9.Girdle Thickness 腰围厚度:Medium-Slightly Thick 4.0%
10. Culet Size 底尖大小:None
Diamond B
0.70 carat
Astor Ideal cut | G Color | VVS1 Clarity
HCA 0.8
1.Total Depth 61.7%
2.Table Percentage 56.0%
3.Crown Angle 35.0
4.Crown Height Percentage 15.5
5. Pavilion Angle 亭角: 40.6
6.Pavillion Depth Percentage 亭深比例: 42.5
7.Star Facet Length Percentage 星面比例:55%
8. Lower Girdle Facet Percentage 腰下刻面比例:75%
9.Girdle Thickness 腰围厚度:Medium-Slightly Thick 4.0%
10. Culet Size 底尖大小:None
Diamond C
0.70 carat
Astor Ideal cut | E Color | VVS1 Clarity
HCA 1.1
1.Total Depth 61.1%
2.Table Percentage 58.0%
3.Crown Angle 34.0
4.Crown Height Percentage 14.5
5. Pavilion Angle 亭角: 40.8
6.Pavillion Depth Percentage 亭深比例: 43
7.Star Facet Length Percentage 星面比例:45% (唯独这个star不在严选内)
8. Lower Girdle Facet Percentage 腰下刻面比例:80%
9.Girdle Thickness 腰围厚度:Medium-Slightly Thick 3.5%
10. Culet Size 底尖大小:None