Oval diamond — IGI certificate 778676088
A 1.50 carat oval lab-grown diamond, F color, VVS2 clarity, Excellent cut. Facet Wire tracks this exact certificate so its price can be checked against the live market before you buy.

Stone specifications
| Shape | Oval |
|---|---|
| Carat | 1.50 |
| Color | F |
| Clarity | VVS2 |
| Cut | Excellent |
| Type | Lab-grown |
| Certificate | IGI 778676088 |
Where this stone is listed Cert matched
This exact certificate currently appears in 3 listings at With Clarity. Lowest: $766 — $37 less than the highest tracked listing of this same stone.
| Retailer | Price | $/ct | vs lowest | Deal check |
|---|---|---|---|---|
| With Clarity | $766 | $511 | Lowest | — |
| With Clarity | $803 | $535 | +$37 | — |
| With Clarity | $803 | $535 | +$37 | — |
Facet Wire tracks 193 oval lab-grown diamonds; their median price is $717 per carat. This stone's lowest tracked price works out to $511 per carat. This page is one of 1389 certificate pages Facet Wire maintains — one for every tracked certificate.
Price tracked by Facet Wire — updated daily. First tracked 2026-10-17. Listings can sell or change price at any time; the retailer's own page is the final word at checkout.