FACETWIREPrice Intelligence1.52 ct Radiant Lab-grown diamond (E / VVS1) — IGI certificate 644408308
A 1.52 carat radiant lab-grown diamond, E 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 | Radiant |
|---|---|
| Carat | 1.52 |
| Color | E |
| Clarity | VVS1 |
| Cut | Excellent |
| Type | Lab-grown |
| Certificate | IGI 644408308 |
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 | $1,081 | $711 | Lowest | Overpriced +42% vs median $/ct for identical specs · 14 stones |
Same specs at other retailers
A different stone with identical specs — Radiant, E color, VVS1 clarity, carat within 0.10 — is listed at New World Diamonds for $605, which is $476 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 628 radiant lab-grown diamonds; their median price is $702 per carat. This stone's lowest tracked price works out to $711 per carat. This page is one of 7325 certificate pages Facet Wire maintains — one for every tracked certificate.
Price tracked by Facet Wire — updated daily. First tracked 2026-10-24. Listings can sell or change price at any time; the retailer's own page is the final word at checkout.