Round diamond — IGI certificate 598363412

A 1.09 carat round lab-grown diamond, F color, VVS2 clarity, Ideal cut. Facet Wire tracks this exact certificate so its price can be checked against the live market before you buy.

1.09 ct Round lab-grown diamond, certificate IGI 598363412

Stone specifications

ShapeRound
Carat1.09
ColorF
ClarityVVS2
CutIdeal
TypeLab-grown
CertificateIGI 598363412

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$525$482LowestFair Price
-1% vs median $/ct for identical specs · 30 stones

Same specs at other retailers

A different stone with identical specs — Round, F color, VVS2 clarity, carat within 0.10 — is listed at MiaDonna for $524, which is $1 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 2215 round lab-grown diamonds; their median price is $541 per carat. This stone's lowest tracked price works out to $482 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.