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Round|Lab Grown|GIA

0.30ct F VS1 Round Lab Grown Diamond

GD • F/VS1 • GIA 5263808630

Certificate GIA 5263808630

Diamond specifications and retailer prices

From €381 EUR
£335 GBP
As of November 1, 2026
Save €298 EUR (44%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €679 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.3ct lab-grown round diamond

This 0.3ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by GIA 5263808630. Listed at 3 retailers as of November 1, 2026, with prices from €381 to €679, a €298 spread on the same certified stone. MOH London lists it at €679. 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

0.30
Carat
F
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5263808630
Dimensions4.08 × 4.16 × 2.75 mm
L/W Ratio1.02
Top View
4.08 mm4.16 mm0.30 ctF / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5263808630
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 66.7%

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 1
Current: €679 EUR|Low: €365 EUR|High: €747 EUR|Avg: €541 EUR|-9.1%
MOH London
Retailer 2
Retailer 3
November 1, 2026
Retailer 3€381 EUR
Retailer 2€465 EUR
MOH London€679 EUR

43 data points across 3 retailers

3 retailers€381 EUR to €679 EUR

B
Cheapest Retailer
-
€381 EUR
£335 GBP
B
Retailer 2
-
€465 EUR
View
Most Expensive
C
MOH London
69F6455A3 · Nov 1
€679 EUR
£597 GBP
View
2 more retailers have this diamond
Prices start from €381 EURSave up to €298 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
0.30ct Round
€381 EUR