回复 [url=http://forums.huaren.us/showtopic.aspx?topicid=1584449&postid=70728208#70728208]1160楼cheeryinmay的帖子[/url]
mm 可不可以帮我看看这个 then pick one 谢谢mm vs2 F 1.21 +/- 感觉是不是第一个要好很多
1.Total Depth Percentage全深比:62.2%
2.Table Percentage 台宽比:57%
3.Crown Angle 冠角:35度
4.Crown Height Percentage 冠高比例: 15%
5. Pavilion Angle 亭角: 40.8度
6.Pavillion Depth Percentage 亭深比例: 43.%
7.Star Facet Length Percentage 星面比例:50%
8. Lower Girdle Facet Percentage 腰下刻面比例:80%
9.Girdle Thickness 腰围厚度: Medium to Slightly Thick, 3.5
10.Culet Size 底尖大小:NONE
HCA
Factor Grade
Light Return Excellent
Fire Excellent
Scintillation Excellent
Spread
or diameter for weight Very Good
Total Visual Performance 1.7 - Excellent
within TIC range
1.Total Depth Percentage全深比:62.8%
2.Table Percentage 台宽比:57%
3.Crown Angle 冠角:36度
4.Crown Height Percentage 冠高比例: 15.5%
5. Pavilion Angle 亭角: 40.8度
6.Pavillion Depth Percentage 亭深比例: 43.%
7.Star Facet Length Percentage 星面比例:50%
8. Lower Girdle Facet Percentage 腰下刻面比例:80%
9.Girdle Thickness 腰围厚度: Medium to Slightly Thick, 4.0%
10.Culet Size 底尖大小:NONE
Factor Grade
Light Return Good
Fire Very Good
Scintillation Good
Spread
or diameter for weight Very Good
or diameter for weight Very Good
mm 可不可以帮我看看这个 then pick one 谢谢mm vs2 F 1.21 +/- 感觉是不是第一个要好很多
1.Total Depth Percentage全深比:62.2%
2.Table Percentage 台宽比:57%
3.Crown Angle 冠角:35度
4.Crown Height Percentage 冠高比例: 15%
5. Pavilion Angle 亭角: 40.8度
6.Pavillion Depth Percentage 亭深比例: 43.%
7.Star Facet Length Percentage 星面比例:50%
8. Lower Girdle Facet Percentage 腰下刻面比例:80%
9.Girdle Thickness 腰围厚度: Medium to Slightly Thick, 3.5
10.Culet Size 底尖大小:NONE
HCA
Factor Grade
Light Return Excellent
Fire Excellent
Scintillation Excellent
Spread
or diameter for weight Very Good
Total Visual Performance 1.7 - Excellent
within TIC range
1.Total Depth Percentage全深比:62.8%
2.Table Percentage 台宽比:57%
3.Crown Angle 冠角:36度
4.Crown Height Percentage 冠高比例: 15.5%
5. Pavilion Angle 亭角: 40.8度
6.Pavillion Depth Percentage 亭深比例: 43.%
7.Star Facet Length Percentage 星面比例:50%
8. Lower Girdle Facet Percentage 腰下刻面比例:80%
9.Girdle Thickness 腰围厚度: Medium to Slightly Thick, 4.0%
10.Culet Size 底尖大小:NONE
Factor Grade
Light Return Good
Fire Very Good
Scintillation Good
Spread
or diameter for weight Very Good
or diameter for weight Very Good