FACETWIREPrice IntelligenceRound diamond — IGI certificate 830620627
A 4.07 carat round lab-grown diamond, E color, VVS1 clarity, Ideal 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 | 4.07 |
| Color | E |
| Clarity | VVS1 |
| Cut | Ideal |
| Type | Lab-grown |
| Certificate | IGI 830620627 |
Where this stone is listed
Facet Wire currently tracks this certificate at one retailer. If another store lists the same certificate, it will appear here automatically.
| Retailer | Price | $/ct | vs lowest | Deal check |
|---|---|---|---|---|
| MiaDonna | $6,867 | $1,687 | Lowest | — |
Same specs at other retailers
A different stone with identical specs — Round, E color, VVS1 clarity, carat within 0.10 — is listed at New World Diamonds for $3,630, which is $3,237 less than this certificate's lowest tracked price. Spec-matched stones are not the same physical diamond; only a matching certificate number proves that. How we match.
Facet Wire tracks 2307 round lab-grown diamonds; their median price is $546 per carat. This stone's lowest tracked price works out to $1,687 per carat. This page is one of 7165 certificate pages Facet Wire maintains — one for every tracked certificate.
Price tracked by Facet Wire — updated daily. First tracked 2026-10-23. Listings can sell or change price at any time; the retailer's own page is the final word at checkout.