1 pcs 鑽石 (天然) - 0.66 ct - 圓形 - D (無色) - VS2 - 美國寶石學院（Gemological Institute of America (GIA)）

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GIA Report Number: 2235482074 Shape and Cutting Style: Round Brilliant Measurements: 5.49 - 5.56 \ 3.49 \mm Carat Weight 0.66 carat Color Grade D (Colorless) Clarity Grade VS2 (Very Slightly Included) Cut Grade Very Good Polish: Excellent Symmetry: Very Good Fluorescence: None Table Size: 57% Total Depth: 63.2% Crown Angle: 36.0° (representing a 16.0% height) Pavilion Angle: 41.0° (representing a 43.5% depth) Star Length: 50% Lower Girdle Half Length: 80% Girdle: Medium to slightly thick (faceted), 4.0% Culet: None 361756

編號 105277884

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1 pcs 鑽石 (天然) - 0.66 ct - 圓形 - D (無色) - VS2 - 美國寶石學院（Gemological Institute of America (GIA)）

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GIA Report Number: 2235482074
Shape and Cutting Style: Round Brilliant
Measurements: 5.49 - 5.56 \ 3.49 \mm
Carat Weight 0.66 carat
Color Grade D (Colorless)
Clarity Grade VS2 (Very Slightly Included)
Cut Grade Very Good
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Table Size: 57%
Total Depth: 63.2%
Crown Angle: 36.0° (representing a 16.0% height)
Pavilion Angle: 41.0° (representing a 43.5% depth)
Star Length: 50%
Lower Girdle Half Length: 80%
Girdle: Medium to slightly thick (faceted), 4.0%
Culet: None

361756