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- Girdle
- Medium - Slightly Thick
- Culet
- None
GIA
Certified
No. 2557042447
0.40 ct Round Diamond
Super Ideal Cut · J Colour · SI1 Clarity · GIA
£387
Order now and your order ships by Fri, 23 October 2026.
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Diamond Details
- Shape
- Round
- Carat
- 0.40 ct
- Cut
- Super Ideal
- Colour
- J
- Clarity
- SI1
- Polish
- Excellent
- Symmetry
- Excellent
- Fluorescence
- None
- Origin
- Botswana Sort
- Measurements
- 4.74 x 4.70 x 2.95
- L/W ratio
- 1.00
- Depth %
- 62.4%
- Table %
- 58.0%
Certified By GIA
Independently graded by GIA, the world's leading diamond grading authority. Every grade — cut, colour, clarity, carat — is verified against the report you'll receive with your stone.