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Oval|Lab Grown|IGI

1.50ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG436074857

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436074857

Diamond specifications and retailer prices

From $800 USD
As of October 31, 2026
Save $3,973 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,773 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct lab-grown oval diamond

This 1.5ct 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 LG436074857 or 436074857. Listed at 11 retailers as of October 31, 2026, with prices from $800 to $4,773, a $3,973 spread on the same certified stone. MOH London lists it at $4,773. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074857
Dimensions8.73 × 6.55 × 3.99 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.73 mm6.55 mm1.50 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436074857
Side View
Table 58.5%Crown 33.9°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 60.9%

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: Oct 31
Current: $4,773 USD|Low: $800 USD|High: $4,836 USD|Avg: $2,562 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 2$800 USD
Retailer 6$1,441 USD
Retailer 10$1,567 USD
Retailer 11$1,613 USD
Retailer 7$1,671 USD
Retailer 13$1,840 USD
Retailer 3$2,272 USD
Retailer 8$2,637 USD
Retailer 12$3,033 USD
Retailer 9$3,132 USD
Retailer 5$3,741 USD
MOH London$4,773 USD
Retailer 4$4,785 USD

16 data points across 13 retailers

11 retailers$800 USD to $4,773 USD

A
Cheapest Retailer
-
$800 USD
A
Retailer 2
-
$1,441 USD
View
A
Retailer 3
-
$1,567 USD
View
A
Retailer 4
-
$1,613 USD
View
Final sale: no returns
Retailer 5
-
$1,671 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$1,671 USD
View
B+
Retailer 7
-
$1,840 USD
View
B+
Retailer 8
-
$2,637 USD
View
B
Retailer 9
-
$3,033 USD
View
B
Retailer 10
-
$3,132 USD
View
Most Expensive
B
MOH London
LG436074857 · Nov 1
$4,773 USD
£3,758 GBP
View
10 more retailers have this diamond
Prices start from $800 USDSave up to $3,973 USD

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
1.50ct Oval
$800 USD