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Oval|Lab Grown|IGI

0.52ct H VS1 Oval Lab Grown Diamond

VG • H/VS1 • IGI LG407915431

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG407915431

Diamond specifications and retailer prices

From €304 EUR
$340 USD
As of October 31, 2026
Save €1,218 EUR (80%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,522 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.52ct lab-grown oval diamond

This 0.52ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407915431 or 407915431. Listed at 4 retailers as of October 31, 2026, with prices from €304 to €1,522, a €1,218 spread on the same certified stone. MOH London lists it at €1,522. 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

0.52
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407915431
Dimensions6.61 × 4.51 × 2.70 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.61 mm4.51 mm0.52 ctH / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407915431
Side View
Table 60.0%Crown 35.5°Girdle: THN-THKPavilion 39.7°Culet: NoneDepth 59.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,522 EUR|Low: €304 EUR|High: €1,540 EUR|Avg: €746 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2€304 EUR
Retailer 8€378 EUR
Retailer 9€407 EUR
Retailer 7€515 EUR
Retailer 4€612 EUR
Retailer 3€683 EUR
Retailer 5€720 EUR
MOH London€1,522 EUR
Retailer 6€1,526 EUR

20 data points across 9 retailers

4 retailers€304 EUR to €1,522 EUR

A
Cheapest Retailer
-
€304 EUR
$340 USD
B
Retailer 2
-
€612 EUR
$684 USD
View
B
Retailer 3
-
€683 EUR
View
Most Expensive
B
MOH London
LG407915431 · Nov 1
€1,522 EUR
£1,339 GBP
View
3 more retailers have this diamond
Prices start from €304 EURSave up to €1,218 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.

A
0.52ct Oval
€304 EUR