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Heart|Lab Grown|IGI

1.50ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG816607655

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG816607655

Diamond specifications and retailer prices

From ₹34,563 INR
As of November 6, 2026
Save ₹1,48,488 INR (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹2,05,159 INR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816607655 or 816607655. Listed at 23 retailers as of November 5, 2026, with a 430% 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

1.50
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle30°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816607655
Dimensions6.82 × 7.71 × 3.96 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm7.71 mm1.50 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816607655
Side View
Table 67.0%Crown 36.4°Girdle: ThickPavilion 30°Culet: NoneDepth 51.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹2,05,159 INR|Low: ₹34,563 INR|High: ₹2,05,159 INR|Avg: ₹96,157 INR
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 6, 2026
Retailer 4₹34,563 INR
Retailer 12₹38,695 INR
Retailer 22₹40,010 INR
Retailer 3₹42,828 INR
Retailer 23₹42,828 INR
Retailer 16₹46,866 INR
Retailer 2₹47,336 INR
Retailer 7₹52,971 INR
Retailer 19₹56,822 INR
Retailer 8₹57,479 INR
Retailer 6₹66,589 INR
Retailer 20₹73,821 INR
Retailer 13₹76,451 INR
Retailer 18₹99,837 INR
Retailer 21₹1,25,571 INR
Retailer 14₹1,36,560 INR
Retailer 5₹1,37,687 INR
Retailer 11₹1,41,350 INR
Retailer 10₹1,61,730 INR
Retailer 9₹1,62,294 INR
Retailer 17₹1,66,802 INR
Retailer 15₹1,83,050 INR
Queensmith₹2,05,159 INR

32 data points across 23 retailers

23 retailers₹34,563 INR to ₹1,83,050 INR

A
Cheapest Retailer
-
₹34,563 INR
A
Retailer 2
-
₹38,695 INR
View
Final sale: no returns
A
Retailer 3
-
₹40,010 INR
View
A
Retailer 4
-
₹42,828 INR
View
Retailer 5
-
₹42,828 INR
View
Price last confirmed 12 days ago
A
Retailer 6
-
₹46,866 INR
View
A
Retailer 7
-
₹47,336 INR
View
B+
Retailer 8
-
₹52,971 INR
View
B+
Retailer 9
-
₹56,822 INR
View
B+
Retailer 10
-
₹57,479 INR
View
B+
Retailer 11
-
₹66,589 INR
View
B+
Retailer 12
-
₹73,821 INR
View
B+
Retailer 13
-
₹76,451 INR
View
B
Retailer 14
-
₹99,837 INR
View
B
Retailer 15
-
₹1,25,571 INR
View
B
Retailer 16
-
₹1,36,560 INR
View
B
Retailer 17
-
₹1,37,687 INR
View
B
Retailer 18
-
₹1,41,350 INR
View
B
Retailer 19
-
₹1,61,730 INR
View
B
Retailer 20
-
₹1,62,294 INR
View
B
Retailer 21
-
₹1,66,802 INR
View
B
Retailer 22
-
₹1,83,050 INR
View
Most Expensive
Queensmith
LG816607655 · Oct 27
₹2,05,159 INR
£1,720 GBP
View
Price last confirmed 10 days ago
22 more retailers have this diamond
Prices start from ₹34,563 INRSave up to ₹1,48,488 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 Heart
₹34,563 INR