CaratHunter
Plans
Round|Lab Grown|GIA

0.50ct F SI2 Round Lab Grown Diamond

EX • F/SI2 • GIA 5553878240

Certificate GIA 5553878240

Diamond specifications and retailer prices

From €1,079 EUR
As of November 6, 2026
Save €1,701 EUR (61%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,780 EUR 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 5553878240. Listed at 2 retailers as of November 3, 2026, with prices from €1,079 to €2,780, a €1,701 spread on the same certified stone. MOH London lists it at €2,780. 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
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5553878240
Dimensions5.16 × 5.15 × 3.07 mm
L/W Ratio1.00
Top View
5.16 mm5.15 mm0.50 ctF / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553878240
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 59.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €2,780 EUR|Low: €1,079 EUR|High: €2,877 EUR|Avg: €1,844 EUR|-3.4%
MOH London
Retailer 2
November 1, 2026
Retailer 2€1,079 EUR
MOH London€2,780 EUR

4 data points across 2 retailers

2 retailers€1,079 EUR to €2,780 EUR

B
Cheapest Retailer
-
€1,079 EUR
Most Expensive
C
MOH London
5553878240 · Nov 3
€2,780 EUR
£2,457 GBP
View
1 more retailer has this diamond
Prices start from €1,079 EURSave up to €1,701 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
0.50ct Round
€1,079 EUR