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0.52ct F SI2 Round Lab Grown Diamond

EX • F/SI2 • GIA 1558991446

Certificate GIA 1558991446

Diamond specifications and retailer prices

From €1,154 EUR
As of November 6, 2026
Save €1,835 EUR (61%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,988 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 0.52ct lab-grown round diamond

This 0.52ct 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 1558991446. Listed at 2 retailers as of November 3, 2026, with prices from €1,154 to €2,988, a €1,835 spread on the same certified stone. MOH London lists it at €2,988. 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

0.52
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1558991446
Dimensions5.21 × 5.17 × 3.21 mm
L/W Ratio1.01
Top View
5.21 mm5.17 mm0.52 ctF / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558991446
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 61.9%

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: €2,988 EUR|Low: €1,154 EUR|High: €2,988 EUR|Avg: €1,920 EUR|+3.6%
MOH London
Retailer 2
November 1, 2026
Retailer 2€1,154 EUR
MOH London€2,988 EUR

4 data points across 2 retailers

2 retailers€1,154 EUR to €2,988 EUR

B
Cheapest Retailer
-
€1,154 EUR
Most Expensive
C
MOH London
1558991446 · Nov 3
€2,988 EUR
£2,641 GBP
View
1 more retailer has this diamond
Prices start from €1,154 EURSave up to €1,835 EUR

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
0.52ct Round
€1,154 EUR