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0.51ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • GIA 6217312931

Certificate GIA 6217312931

Diamond specifications and retailer prices

From $806 USD
HK$6,300 HKD
As of November 1, 2026
5 retailers carry this diamond
Most expensive: $3,987 USD at MOH London · As of November 1, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6217312931. Listed at 5 retailers as of November 1, 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
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6217312931
Dimensions5.20 × 5.19 × 3.11 mm
L/W Ratio1.00
Top View
5.20 mm5.19 mm0.51 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6217312931
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 59.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $3,987 USD|Low: $806 USD|High: $4,163 USD|Avg: $1,771 USD|-4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4$806 USD
Retailer 6$995 USD
Retailer 3$1,313 USD
Retailer 2$1,650 USD
Retailer 5$1,877 USD
MOH London$3,987 USD

41 data points across 6 retailers

5 retailers

B
Cheapest Retailer
-
$806 USD
HK$6,300 HKD
Retailer 2
-
$1,313 USD
€1,250 EUR
View
Price under review
Most Expensive
MOH London
6217312931 · Nov 1
$3,987 USD
£3,139 GBP
View
Price under review
2 more retailers have this diamond
Prices start from $806 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
$806 USD