给钻石估个价,当然有详细评价的更好~~

来源:百度知道 编辑:UC知道 时间:2024/06/20 15:07:55
Round Brilliant
Measurements: 4.24 - 4.30 x 2.63 mm

Carat Weight: 0.30 carat
Color Grade: D
Clarity Grade: VS1
Cut Grade: Excellent

Proportions:
Depth: 61.6%
Table: 59%
Crown Angle: 36.0°
Crown Height: 15.0%
Pavilion Angle: 40.6°
Pavilion Depth: 42.5%
Star length: 45%
Lower Half: 80%
Girdle: Medium to Slightly Thick
Culet: None

Finish:
Polish: Excellent
Symmetry: Very Good
Fluorescence: Medium Blue

Clarity Characteristics:
Pinpoint, Crystal, Needle

30分的小钻,选D色有点浪费了...F色就很不错,你这颗钻还有中等的蓝色荧光。。。不太可取....

Carat Weight: 0.30 carat
Color Grade: D
Clarity Grade: VS1
Cut Grade: Excellent
6300元