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Radiant|Natural|GIA

1.50ct H SI2 Radiant Natural Diamond

EX • H/SI2 • GIA 1543607572

Certificate GIA 1543607572

Diamond specifications and retailer prices

From ₹2,60,816 INR
As of November 6, 2026
Save ₹3,65,631 INR (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹6,62,324 INR at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543607572. Listed at 16 retailers as of November 2, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.9°
OriginNatural
Grading LabGIA
CertificateGIA 1543607572
Dimensions7.27 × 5.68 × 4.02 mm
L/W Ratio1.28
Girdle conditionPolished
Top View
7.27 mm5.68 mm1.50 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543607572
Side View
Table 66.0%CrownGirdle: THK-VTKPavilion 35.9°Culet: NoneDepth 70.8%

Caratlytics Score

How it works →
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: ₹6,62,324 INR|Low: ₹2,60,816 INR|High: ₹6,62,324 INR|Avg: ₹3,94,397 INR
NZ Jewellers
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 7, 2026
Retailer 16₹2,60,816 INR
Retailer 13₹2,89,743 INR
Retailer 6₹2,94,157 INR
Retailer 4₹3,00,920 INR
Retailer 3₹3,02,047 INR
Retailer 18₹3,15,383 INR
Retailer 15₹3,21,206 INR
Retailer 7₹3,24,588 INR
Retailer 2₹3,30,692 INR
Retailer 17₹3,33,886 INR
Retailer 8₹3,45,344 INR
Retailer 10₹3,85,072 INR
Retailer 12₹3,85,072 INR
Retailer 11₹3,98,221 INR
Retailer 19₹4,03,480 INR
Retailer 20₹4,04,701 INR
Retailer 9₹4,65,655 INR
Retailer 14₹5,43,891 INR
Retailer 5₹6,26,446 INR
NZ Jewellers₹6,62,324 INR

19 data points across 20 retailers

16 retailers₹2,60,816 INR to ₹6,26,446 INR

A
Cheapest Retailer
-
₹2,60,816 INR
A
Retailer 2
-
₹2,89,743 INR
View
Final sale: no returns
A
Retailer 3
-
₹2,94,157 INR
View
A
Retailer 4
-
₹3,00,920 INR
View
A
Retailer 5
-
₹3,02,047 INR
View
A
Retailer 6
-
₹3,15,383 INR
View
A
Retailer 7
-
₹3,21,206 INR
View
A
Retailer 8
-
₹3,24,588 INR
View
A
Retailer 9
-
₹3,30,692 INR
View
A
Retailer 10
-
₹3,33,886 INR
View
A
Retailer 11
-
₹3,45,344 INR
View
A
Retailer 12
-
₹4,03,480 INR
View
A
Retailer 13
-
₹4,04,701 INR
View
B+
Retailer 14
-
₹5,43,891 INR
View
B+
Retailer 15
-
₹6,26,446 INR
View
Most Expensive
NZ Jewellers
4b9197db-4b2c-433d-98e7-c7fa446a723d · Sep 29
₹6,62,324 INR
$7,052 USD
View
Price last confirmed 38 days ago
15 more retailers have this diamond
Prices start from ₹2,60,816 INRSave up to ₹3,65,631 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
₹2,60,816 INR