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Round|Lab Grown|GIA

0.50ct I VVS2 Round Lab Grown Diamond

VG • I/VVS2 • GIA 2554525510

Certificate GIA 2554525510

Diamond specifications and retailer prices

From €644 EUR
As of November 4, 2026
Save €573 EUR (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,217 EUR at MOH London · As of November 4, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 2554525510. Listed at 3 retailers as of November 4, 2026, with prices from €644 to €1,217, a €573 spread on the same certified stone. MOH London lists it at €1,217. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2554525510
Dimensions4.97 × 4.91 × 3.20 mm
L/W Ratio1.01
Top View
4.97 mm4.91 mm0.50 ctI / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554525510
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 64.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €1,217 EUR|Low: €621 EUR|High: €1,282 EUR|Avg: €877 EUR|-1.4%
MOH London
Retailer 2
Retailer 3
November 4, 2026
Retailer 2€644 EUR
Retailer 3€678 EUR
MOH London€1,217 EUR

40 data points across 3 retailers

3 retailers€644 EUR to €1,217 EUR

B
Cheapest Retailer
-
€644 EUR
B
Retailer 2
-
€678 EUR
View
Most Expensive
B
MOH London
152C2162C · Nov 4
€1,217 EUR
£1,080 GBP
View
2 more retailers have this diamond
Prices start from €644 EURSave up to €573 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
€644 EUR