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Radiant|Lab Grown|IGI

1.50ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG731592479

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG731592479

Diamond specifications and retailer prices

From ₹24,402 INR
$257 USD
As of October 25, 2026
Save ₹1,03,780 INR (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,28,183 INR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731592479 or 731592479. Listed at 17 retailers as of October 25, 2026, with prices from ₹24,402 to ₹1,28,183, a ₹1,03,780 spread on the same certified stone. Brilliant Earth lists it at ₹1,28,183. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731592479
Dimensions8.51 × 5.44 × 3.59 mm
L/W Ratio1.56
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.51 mm5.44 mm1.50 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731592479
Side View
Table 67.0%Crown 41.6°Girdle: Slightly ThickPavilion 35°Culet: NoneDepth 66.0%

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: Oct 25
Current: ₹1,28,183 INR|Low: ₹24,402 INR|High: ₹1,60,466 INR|Avg: ₹73,397 INR|-18.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 12₹24,402 INR
Retailer 5₹27,953 INR
Retailer 6₹32,758 INR
Retailer 2₹40,477 INR
Retailer 10₹44,890 INR
Retailer 14₹47,665 INR
Retailer 13₹48,614 INR
Retailer 4₹62,952 INR
Retailer 7₹79,467 INR
Retailer 15₹83,372 INR
Retailer 8₹86,898 INR
Retailer 16₹96,374 INR
Retailer 3₹97,514 INR
Retailer 11₹98,157 INR
Retailer 9₹99,128 INR
Brilliant Earth₹1,28,183 INR

43 data points across 16 retailers

17 retailers₹24,402 INR to ₹1,28,183 INR

A
Cheapest Retailer
-
₹24,402 INR
$257 USD
A
Retailer 2
-
₹27,953 INR
HK$2,300 HKD
View
B+
Retailer 3
-
₹32,758 INR
$345 USD
View
A
Retailer 4
-
₹40,477 INR
€406 EUR
View
A
Retailer 5
-
₹44,890 INR
£372 GBP
View
A
Retailer 6
-
₹47,665 INR
$502 USD
View
A
Retailer 7
-
₹48,614 INR
$512 USD
View
B+
Retailer 8
-
₹62,952 INR
$663 USD
View
B+
Retailer 9
-
₹79,467 INR
SGD 1,131 SGD
View
B+
Retailer 10
-
₹83,372 INR
$878 USD
View
B+
Retailer 11
-
₹86,898 INR
A$1,408 AUD
View
B
Retailer 12
-
₹94,760 INR
$998 USD
View
B
Retailer 13
-
₹96,374 INR
$1,015 USD
View
B
Retailer 14
-
₹97,514 INR
$1,027 USD
View
B
Retailer 15
-
₹98,157 INR
£814 GBP
View
B
Retailer 16
-
₹99,128 INR
$1,044 USD
View
Most Expensive
B
Brilliant Earth
15718749A · Oct 30
₹1,28,183 INR
$1,350 USD
View
16 more retailers have this diamond
Prices start from ₹24,402 INRSave up to ₹1,03,780 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 Radiant
₹24,402 INR