FACETWIREPrice Intelligence1.25 ct Emerald Lab-grown diamond (D / VVS1) — IGI certificate 830614399
A 1.25 carat emerald lab-grown diamond, D 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 | Emerald |
|---|---|
| Carat | 1.25 |
| Color | D |
| Clarity | VVS1 |
| Cut | Ideal |
| Type | Lab-grown |
| Certificate | IGI 830614399 |
Where this stone is listed Cert matched
This exact certificate is currently listed by 2 retailers in 2 listings. Lowest: $646 at Adiamor — $398 less than the highest tracked listing of this same stone.
| Retailer | Price | $/ct | vs lowest | Deal check |
|---|---|---|---|---|
| Adiamor | $646 | $517 | Lowest | Fair Price +10% vs median $/ct for identical specs · 1350 stones |
| MiaDonna | $1,044 | $835 | +$398 | Overpriced +78% vs median $/ct for identical specs · 1350 stones |
Same specs at other retailers
A different stone with identical specs — Emerald, D color, VVS1 clarity, carat within 0.10 — is listed at Friendly Diamonds for $528, which is $118 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 95362 emerald lab-grown diamonds; their median price is $474 per carat. This stone's lowest tracked price works out to $517 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 2026-11-01. Listings can sell or change price at any time; the retailer's own page is the final word at checkout.