360°
1.78 ct Round
Price on request- Colour
- Fancy Vivid Blue
- Clarity
- VS1

Lab-grown · IGI certified
E · VVS1 · Ideal cut
Available · ships insured
Laser-inscribed on the girdle. Match it under a loupe.
Signature on delivery. Shipping policy
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Turn this stone into a bespoke piece.
This 3.09 carat round lab grown diamond, cut with 57 facets to return the most light of any shape. At E colour it sits at the very top of the scale: icy and completely colourless. VVS1 clarity: inclusions are nearly invisible, even to a grader. Cut to ideal proportions for maximum brilliance.
It is chemically, physically and optically identical to a mined diamond: a lab created, man-made diamond in origin only, with none of the mining footprint.
Sold loose, it is ready to become an engagement ring stone, a pendant or a one-of-one piece. Independently graded and certified, and shipped insured worldwide from Surat.
SKU CC-RO-309-ID-E-VVS1-NGB-19-531
Specification
| Shape | Round |
|---|---|
| Carat | 3.09 |
| Colour | E |
| Clarity | VVS1 |
| Cut | Ideal |
| Polish | Excellent |
| Symmetry | Excellent |
| Lab | IGI |
| Report no. | 763648142 |
| Measurements | 9.26 - 9.29 - 5.79 mm |
|---|---|
| Table | 57.0% |
| Depth | 62.4% |
| Crown angle | 35.6° |
| Crown height | 15.5% |
| Pavilion angle | 40.8° |
| Pavilion depth | 43.0% |
Profile drawn from this stone's grading report measurements.