FACETWIREPrice IntelligenceMarquise diamond — IGI certificate 840645756
A 2.23 carat marquise lab-grown diamond, E 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 | Marquise |
|---|---|
| Carat | 2.23 |
| Color | E |
| Clarity | VVS2 |
| Cut | Excellent |
| Type | Lab-grown |
| Certificate | IGI 840645756 |
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 | $1,423 | $638 | Lowest | Fair Price -2% vs median $/ct for identical specs · 7 stones |
Facet Wire tracks 345 marquise lab-grown diamonds; their median price is $697 per carat. This stone's lowest tracked price works out to $638 per carat. This page is one of 1903 certificate pages Facet Wire maintains — one for every tracked certificate.
Price tracked by Facet Wire — updated daily. First tracked 2026-10-20. Listings can sell or change price at any time; the retailer's own page is the final word at checkout.