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Heart|Lab Grown|IGI

1.53ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG523265446

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG523265446

Diamond specifications and retailer prices

From ₹1,27,548 INR
As of November 4, 2026
Save ₹1,26,603 INR (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹6,45,184 INR at MOH London · As of November 5, 2026
View at MOH London

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523265446 or 523265446. Listed at 16 retailers as of November 4, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523265446
Dimensions7.50 × 8.28 × 4.43 mm
L/W Ratio1.10
Girdle conditionFaceted
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
7.50 mm8.28 mm1.53 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523265446
Side View
Table 55.5%Crown 30.8°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 53.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹6,45,184 INR|Low: ₹1,27,548 INR|High: ₹6,55,503 INR|Avg: ₹3,61,601 INR|-0.3%
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 5, 2026
Retailer 8₹1,27,548 INR
Retailer 10₹2,05,588 INR
Retailer 4₹2,23,634 INR
Retailer 5₹2,30,153 INR
Retailer 11₹2,38,468 INR
Retailer 2₹3,24,917 INR
Retailer 3₹3,27,751 INR
Retailer 13₹3,72,440 INR
Retailer 9₹3,73,763 INR
Retailer 6₹4,39,615 INR
Retailer 7₹5,93,523 INR
Retailer 12₹6,36,701 INR
MOH London₹6,45,184 INR

45 data points across 13 retailers

16 retailers₹1,27,548 INR to ₹2,54,151 INR

B
Cheapest Retailer
-
₹1,27,548 INR
B
Retailer 2
-
₹2,05,588 INR
View
B
Retailer 3
-
₹2,23,634 INR
View
B
Retailer 4
-
₹2,30,153 INR
View
Final sale: no returns
B
Retailer 5
-
₹2,38,468 INR
View
Retailer 6
-
₹2,38,468 INR
View
Price last confirmed 25 days ago
B
Retailer 7
-
₹2,54,151 INR
View
Retailer 8
-
₹3,24,917 INR
View
Price under review
Retailer 9
-
₹3,27,751 INR
View
Price under review
Retailer 10
-
₹3,72,440 INR
View
Price under review
Retailer 11
-
₹3,73,763 INR
View
Price under review
Most Expensive
MOH London
LG523265446 · Nov 5
₹6,45,184 INR
£5,377 GBP
View
Price under review
11 more retailers have this diamond
Prices start from ₹1,27,548 INRSave up to ₹1,26,603 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.

B
1.53ct Heart
₹1,27,548 INR