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Oval|Lab Grown|IGI

1.50ct J SI1 Oval Lab Grown Diamond

ID • J/SI1 • IGI LG451057056

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG451057056

Diamond specifications and retailer prices

From ₹77,954 INR
As of November 6, 2026
Save ₹3,69,102 INR (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹4,47,055 INR at MOH London · As of November 5, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451057056 or 451057056. Listed at 11 retailers as of November 5, 2026, with prices from ₹77,954 to ₹4,47,055, a ₹3,69,102 spread on the same certified stone. MOH London lists it at ₹4,47,055. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057056
Dimensions9.22 × 6.53 × 3.97 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.22 mm6.53 mm1.50 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057056
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.8%

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: ₹4,47,055 INR|Low: ₹77,954 INR|High: ₹4,54,212 INR|Avg: ₹2,43,461 INR|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2₹77,954 INR
Retailer 3₹1,35,339 INR
Retailer 6₹1,51,493 INR
Retailer 4₹1,56,940 INR
Retailer 8₹1,72,813 INR
Retailer 9₹2,13,386 INR
Retailer 5₹2,47,667 INR
Retailer 7₹2,84,859 INR
MOH London₹4,47,055 INR
Retailer 10₹4,49,407 INR

13 data points across 10 retailers

11 retailers₹77,954 INR to ₹4,47,055 INR

A
Cheapest Retailer
-
₹77,954 INR
B+
Retailer 2
-
₹1,35,339 INR
View
B+
Retailer 3
-
₹1,47,173 INR
View
B+
Retailer 4
-
₹1,51,493 INR
View
Final sale: no returns
Retailer 5
-
₹1,56,940 INR
View
Price last confirmed 25 days ago
B+
Retailer 6
-
₹1,56,940 INR
View
B+
Retailer 7
-
₹1,72,813 INR
View
B
Retailer 8
-
₹2,47,667 INR
View
B
Retailer 9
-
₹2,84,859 INR
View
B
Retailer 10
-
₹2,94,157 INR
View
Most Expensive
B
MOH London
LG451057056 · Nov 5
₹4,47,055 INR
£3,748 GBP
View
10 more retailers have this diamond
Prices start from ₹77,954 INRSave up to ₹3,69,102 INR

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
₹77,954 INR