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Oval|Lab Grown|IGI

1.51ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG436073505

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436073505

Diamond specifications and retailer prices

From €717 EUR
As of November 6, 2026
Save €3,587 EUR (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,303 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436073505 or 436073505. Listed at 10 retailers as of November 3, 2026, with prices from €717 to €4,303, a €3,587 spread on the same certified stone. MOH London lists it at €4,303. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073505
Dimensions8.89 × 6.57 × 4.06 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.89 mm6.57 mm1.51 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436073505
Side View
Table 54.5%Crown 34.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €4,303 EUR|Low: €717 EUR|High: €4,354 EUR|Avg: €2,204 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2€717 EUR
Retailer 4€1,299 EUR
Retailer 8€1,413 EUR
Retailer 5€1,507 EUR
Retailer 10€1,661 EUR
Retailer 11€2,047 EUR
Retailer 6€2,376 EUR
Retailer 9€2,734 EUR
Retailer 7€2,824 EUR
Retailer 3€3,372 EUR
MOH London€4,303 EUR

13 data points across 11 retailers

10 retailers€717 EUR to €4,303 EUR

A
Cheapest Retailer
-
€717 EUR
A
Retailer 2
-
€1,299 EUR
View
A
Retailer 3
-
€1,413 EUR
View
Retailer 4
-
€1,507 EUR
View
Price last confirmed 25 days ago
A
Retailer 5
-
€1,507 EUR
View
B+
Retailer 6
-
€1,661 EUR
View
B+
Retailer 7
-
€2,376 EUR
View
B
Retailer 8
-
€2,734 EUR
View
B
Retailer 9
-
€2,824 EUR
View
Most Expensive
B
MOH London
LG436073505 · Nov 3
€4,303 EUR
£3,783 GBP
View
9 more retailers have this diamond
Prices start from €717 EURSave up to €3,587 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
1.51ct Oval
€717 EUR