Oval diamond — IGI certificate 700587305

A 3.89 carat oval lab-grown diamond, D color, IF clarity, Excellent cut. Facet Wire tracks this exact certificate so its price can be checked against the live market before you buy.

3.89 ct Oval lab-grown diamond, certificate IGI 700587305

Stone specifications

ShapeOval
Carat3.89
ColorD
ClarityIF
CutExcellent
TypeLab-grown
CertificateIGI 700587305

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.

RetailerPrice$/ctvs lowestDeal check
New World Diamonds$8,360$2,149LowestHot Deal
-24% vs median $/ct for identical specs · 7 stones

Facet Wire tracks 1136 oval lab-grown diamonds; their median price is $613 per carat. This stone's lowest tracked price works out to $2,149 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.