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Round|Lab Grown|GIA

0.51ct F SI2 Round Lab Grown Diamond

EX • F/SI2 • GIA 2564488042

Certificate GIA 2564488042

Diamond specifications and retailer prices

From $1,598 SGD
As of November 6, 2026
Save $2,521 SGD (61%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,119 SGD at MOH London · As of November 5, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2564488042. Listed at 2 retailers as of November 5, 2026, with prices from $1,598 to $4,119, a $2,521 spread on the same certified stone. MOH London lists it at $4,119. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.51
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2564488042
Dimensions5.13 × 5.11 × 3.19 mm
L/W Ratio1.00
Top View
5.13 mm5.11 mm0.51 ctF / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564488042
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 62.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $4,119 SGD|Low: $1,598 SGD|High: $4,151 SGD|Avg: $2,684 SGD|-0.8%
MOH London
Retailer 2
November 5, 2026
Retailer 2$1,598 SGD
MOH London$4,119 SGD

4 data points across 2 retailers

2 retailers$1,598 SGD to $4,119 SGD

B
Cheapest Retailer
-
$1,598 SGD
Most Expensive
B
MOH London
2564488042 · Nov 5
$4,119 SGD
£2,539 GBP
View
1 more retailer has this diamond
Prices start from $1,598 SGDSave up to $2,521 SGD

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
$1,598 SGD