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1.51ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG492123250

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492123250

Diamond specifications and retailer prices

From ₹79,363 INR
As of November 5, 2026
Save ₹3,55,839 INR (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹4,35,202 INR at MOH London · As of November 3, 2026
View at MOH London

About this 1.51ct lab-grown round diamond

This 1.51ct lab-grown round 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 LG492123250 or 492123250. Listed at 11 retailers as of November 3, 2026, with prices from ₹79,363 to ₹4,35,202, a ₹3,55,839 spread on the same certified stone. MOH London lists it at ₹4,35,202. 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 angle35.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492123250
Dimensions7.40 × 7.35 × 4.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.40 mm7.35 mm1.51 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492123250
Side View
Table 58.5%Crown 35.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.5%

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 5
Current: ₹4,35,202 INR|Low: ₹79,363 INR|High: ₹4,40,962 INR|Avg: ₹2,01,829 INR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 2₹79,363 INR
Retailer 4₹1,16,777 INR
Retailer 7₹1,30,760 INR
Retailer 5₹1,35,484 INR
Retailer 8₹1,35,484 INR
Retailer 9₹1,51,640 INR
Retailer 11₹1,90,850 INR
Retailer 6₹2,14,753 INR
Retailer 10₹2,59,442 INR
Retailer 3₹3,03,186 INR
MOH London₹4,35,202 INR

16 data points across 11 retailers

11 retailers₹79,363 INR to ₹4,35,202 INR

A
Cheapest Retailer
-
₹79,363 INR
A
Retailer 2
-
₹1,16,777 INR
View
A
Retailer 3
-
₹1,27,076 INR
View
A
Retailer 4
-
₹1,30,760 INR
View
Final sale: no returns
Retailer 5
-
₹1,35,484 INR
View
Price last confirmed 25 days ago
B+
Retailer 6
-
₹1,35,484 INR
View
B+
Retailer 7
-
₹1,51,640 INR
View
B
Retailer 8
-
₹2,14,753 INR
View
B
Retailer 9
-
₹2,53,868 INR
View
B
Retailer 10
-
₹2,59,442 INR
View
Most Expensive
B
MOH London
LG492123250 · Nov 3
₹4,35,202 INR
£3,627 GBP
View
10 more retailers have this diamond
Prices start from ₹79,363 INRSave up to ₹3,55,839 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
1.51ct Round
₹79,363 INR