Fancy Intense Blue Diamond.
The GIA letter
Type, classified.
Prevalence
Fewer than 1 in 200
- Type
- IIb
- Type Definition
- Diamonds containing small amounts of boron, which can give rise to a blue or gray coloration.
- Issuer
- GIA
- Document
- Diamond Type Classification
- Date
- April 14, 2017
- GIA report referenced
- 1172199870
The GIA report
Carat weight
1.36 ct
- Laboratory
- GIA
- Report Number
- 1172199870
- Date
- September 6, 2024
- Shape & Cutting Style
- Round-Cornered Rectangular Modified Brilliant
- Measurements
- 6.68 × 6.33 × 3.69 mm
- Color Grade
- Fancy Intense Blue
- Color Origin
- Natural
- Color Distribution
- Even
- Clarity Grade
- Internally Flawless
- Polish
- Very Good
- Symmetry
- Good
- Fluorescence
- None
- Inscription
- GIA 1172199870
- Table
- 72%
- Depth
- 58.2%
- Girdle
- Thin to extremely thick (polished)
- Culet
- None
- Comments
- Surface graining is not shown. Minor details of polish are not shown.
- Price
- €650.000