FACETWIREPrice Intelligence1.90 ct Round Lab-grown diamond (G / VVS1) — IGI certificate 770611259
A 1.90 carat round lab-grown diamond, G color, VVS1 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 | Round |
|---|---|
| Carat | 1.90 |
| Color | G |
| Clarity | VVS1 |
| Cut | Excellent |
| Type | Lab-grown |
| Certificate | IGI 770611259 |
Where this stone is listed Cert matched
This exact certificate is currently listed by 2 retailers in 2 listings. Lowest: $848 at Adiamor — $421 less than the highest tracked listing of this same stone.
| Retailer | Price | $/ct | vs lowest | Deal check |
|---|---|---|---|---|
| Adiamor | $848 | $446 | Lowest | Fair Price +7% vs median $/ct for identical specs · 330 stones |
| MiaDonna | $1,269 | $668 | +$421 | Overpriced +60% vs median $/ct for identical specs · 330 stones |
Facet Wire tracks 246013 round lab-grown diamonds; their median price is $405 per carat. This stone's lowest tracked price works out to $446 per carat. This page is one of 981579 certificate pages Facet Wire maintains — one for every tracked certificate.
Price tracked by Facet Wire — updated daily. First tracked 2026-10-27. Listings can sell or change price at any time; the retailer's own page is the final word at checkout.