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Heart|Lab Grown|IGI

1.50ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG798603784

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG798603784

Diamond specifications and retailer prices

From ₹22,635 INR
As of November 6, 2026
Save ₹1,40,786 INR (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹2,44,521 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 LG798603784 or 798603784. Listed at 23 retailers as of November 6, 2026, with a 622% 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798603784
Dimensions6.83 × 7.91 × 4.67 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.83 mm7.91 mm1.50 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798603784
Side View
Table 62.0%Crown 32.4°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.0%

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: ₹30,994 INR|Low: ₹21,696 INR|High: ₹1,68,117 INR|Avg: ₹68,475 INR|-1.8%
Retailer 1
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 6, 2026
Retailer 3₹22,635 INR
Retailer 5₹28,082 INR
Retailer 1₹30,994 INR
Retailer 11₹48,369 INR
Retailer 6₹52,407 INR
Retailer 13₹55,976 INR
Retailer 9₹65,462 INR
Retailer 8₹67,153 INR
Retailer 10₹71,191 INR
Retailer 2₹90,445 INR
Retailer 4₹99,367 INR
Retailer 7₹1,12,047 INR
Retailer 12₹1,63,421 INR

36 data points across 13 retailers

23 retailers₹22,635 INR to ₹1,63,421 INR

A
Cheapest Retailer
-
₹22,635 INR
A
Retailer 2
-
₹25,264 INR
View
Final sale: no returns
A
Retailer 3
-
₹26,204 INR
View
A
Retailer 4
-
₹28,082 INR
View
Retailer 5
-
₹28,082 INR
View
Price last confirmed 12 days ago
A
Retailer 6
-
₹30,994 INR
View
B+
Retailer 7
-
₹37,756 INR
View
A
Retailer 8
-
₹48,369 INR
View
B+
Retailer 9
-
₹48,838 INR
View
B+
Retailer 10
-
₹52,407 INR
View
B+
Retailer 11
-
₹55,976 INR
View
B+
Retailer 12
-
₹58,606 INR
View
B+
Retailer 13
-
₹65,462 INR
View
B+
Retailer 14
-
₹67,153 INR
View
B+
Retailer 15
-
₹71,191 INR
View
B
Retailer 16
-
₹90,163 INR
View
B
Retailer 17
-
₹90,445 INR
View
B
Retailer 18
-
₹94,953 INR
View
Retailer 19
-
₹99,367 INR
View
Price last confirmed 32 days ago
B
Retailer 20
-
₹1,12,047 INR
View
B
Retailer 21
-
₹1,24,256 INR
View
B
Retailer 22
-
₹1,63,421 INR
View
Most Expensive
Queensmith
LG798603784 · Oct 27
₹2,44,521 INR
£2,050 GBP
View
Price last confirmed 10 days ago
22 more retailers have this diamond
Prices start from ₹22,635 INRSave up to ₹1,40,786 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
₹22,635 INR