FACETWIREPrice IntelligenceEmerald diamond — IGI certificate 581343157
A 1.00 carat emerald lab-grown diamond, F color, VS1 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 | Emerald |
|---|---|
| Carat | 1.00 |
| Color | F |
| Clarity | VS1 |
| Cut | Excellent |
| Type | Lab-grown |
| Certificate | IGI 581343157 |
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 |
|---|---|---|---|---|
| New World Diamonds | $440 | $440 | Lowest | — |
Same specs at other retailers
Stones with identical specs — Emerald, F color, VS1 clarity, carat within 0.10 — are tracked at other retailers (cheapest of them: Friendly Diamonds at $472), and none is currently cheaper than this certificate's lowest tracked price of $440. Spec-matched stones are not the same physical diamond; only a matching certificate number proves that. How we match.
Facet Wire tracks 484 emerald lab-grown diamonds; their median price is $815 per carat. This stone's lowest tracked price works out to $440 per carat. This page is one of 6939 certificate pages Facet Wire maintains — one for every tracked certificate.
Price tracked by Facet Wire — updated daily. First tracked 2026-10-21. Listings can sell or change price at any time; the retailer's own page is the final word at checkout.