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0.51ct H VS2 Round Lab Grown Diamond

EX • H/VS2 • GIA 6565318697

Certificate GIA 6565318697

Diamond specifications and retailer prices

From $1,371 USD
As of October 30, 2026
2 retailers carry this diamond
Most expensive: $3,336 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct lab-grown round diamond

This 0.51ct lab-grown round sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6565318697. Listed at 2 retailers as of October 30, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6565318697
Dimensions5.12 × 5.11 × 3.15 mm
L/W Ratio1.00
Top View
5.12 mm5.11 mm0.51 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565318697
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 61.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $3,336 USD|Low: $1,371 USD|High: $3,336 USD|Avg: $2,026 USD
MOH London
Retailer 2
October 29, 2026
Retailer 2$1,371 USD
MOH London$3,336 USD

2 data points across 2 retailers

2 retailers

B
Cheapest Retailer
-
$1,371 USD
Most Expensive
MOH London
6565318697 · Oct 29
$3,336 USD
£2,627 GBP
View
Price under review
1 more retailer has this diamond
Prices start from $1,371 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
0.51ct Round
$1,371 USD