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Round|Lab Grown|GIA

0.50ct F SI2 Round Lab Grown Diamond

EX • F/SI2 • GIA 6512546056

Certificate GIA 6512546056

Diamond specifications and retailer prices

From $1,475 SGD
As of November 6, 2026
Save $2,699 SGD (65%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,174 SGD at MOH London · As of November 3, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct 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 6512546056. Listed at 2 retailers as of November 3, 2026, with prices from $1,475 to $4,174, a $2,699 spread on the same certified stone. MOH London lists it at $4,174. 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

0.50
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginLab Grown
Grading LabGIA
CertificateGIA 6512546056
Dimensions5.08 × 5.11 × 3.17 mm
L/W Ratio1.01
Top View
5.08 mm5.11 mm0.50 ctF / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6512546056
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 62.3%

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: $4,174 SGD|Low: $1,475 SGD|High: $4,195 SGD|Avg: $2,769 SGD|+6.5%
MOH London
Retailer 2
November 3, 2026
Retailer 2$1,475 SGD
MOH London$4,174 SGD

4 data points across 2 retailers

2 retailers$1,475 SGD to $4,174 SGD

B
Cheapest Retailer
-
$1,475 SGD
Most Expensive
C
MOH London
6512546056 · Nov 3
$4,174 SGD
£2,573 GBP
View
1 more retailer has this diamond
Prices start from $1,475 SGDSave up to $2,699 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
0.50ct Round
$1,475 SGD