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Radiant|Natural|GIA

1.50ct J SI1 Radiant Natural Diamond

EX • J/SI1 • GIA 1235223535

Certificate GIA 1235223535

Diamond specifications and retailer prices

From ₹3,35,013 INR
As of November 6, 2026
Save ₹4,47,998 INR (57%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: ₹7,83,011 INR at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1235223535. Listed at 29 retailers as of November 5, 2026, with prices from ₹3,35,013 to ₹7,83,011, a ₹4,47,998 spread on the same certified stone. NZ Jewellers lists it at ₹7,83,011. 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1235223535
Dimensions7.09 × 5.82 × 4.05 mm
L/W Ratio1.22
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Needle
Top View
7.09 mm5.82 mm1.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1235223535
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.6%

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: ₹5,54,034 INR|Low: ₹3,25,151 INR|High: ₹7,24,311 INR|Avg: ₹4,62,770 INR
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 5₹3,49,852 INR
Retailer 6₹3,75,774 INR
Retailer 8₹4,07,143 INR
Retailer 9₹4,07,143 INR
Retailer 14₹4,13,812 INR
Retailer 11₹4,32,783 INR
Retailer 17₹4,39,452 INR
Retailer 13₹4,42,457 INR
Retailer 7₹4,52,976 INR
Retailer 2₹4,66,782 INR
Retailer 3₹4,66,782 INR
Retailer 10₹4,78,428 INR
Retailer 4₹4,82,749 INR
Retailer 15₹5,05,665 INR
Retailer 16₹5,48,305 INR
Retailer 1₹5,54,034 INR
Retailer 12₹7,11,914 INR

43 data points across 17 retailers

29 retailers₹3,35,013 INR to ₹7,83,011 INR

A
Cheapest Retailer
-
₹3,35,013 INR
A
Retailer 2
-
₹3,49,852 INR
View
B+
Retailer 3
-
₹3,54,736 INR
View
B+
Retailer 4
-
₹3,58,305 INR
View
B+
Retailer 5
-
₹3,59,056 INR
View
B+
Retailer 6
-
₹3,71,829 INR
View
B+
Retailer 7
-
₹3,75,774 INR
View
Final sale: no returns
B+
Retailer 8
-
₹3,82,442 INR
View
B+
Retailer 9
-
₹3,86,481 INR
View
Retailer 10
-
₹4,07,143 INR
View
Price last confirmed 9 days ago
B+
Retailer 11
-
₹4,07,143 INR
View
B+
Retailer 12
-
₹4,07,143 INR
View
B+
Retailer 13
-
₹4,13,812 INR
View
Retailer 14
-
₹4,32,783 INR
View
B+
Retailer 15
-
₹4,39,452 INR
View
B+
Retailer 16
-
₹4,42,457 INR
View
Retailer 17
-
₹4,52,976 INR
View
Price last confirmed 29 days ago
B
Retailer 18
-
₹4,66,782 INR
View
B
Retailer 19
-
₹4,66,782 INR
View
B
Retailer 20
-
₹4,66,876 INR
View
B
Retailer 21
-
₹4,69,788 INR
View
Retailer 22
-
₹4,78,428 INR
View
B
Retailer 23
-
₹4,82,749 INR
View
Retailer 24
-
₹4,96,273 INR
View
Price last confirmed 15 days ago
B+
Retailer 25
-
₹5,05,665 INR
View
B
Retailer 26
-
₹5,48,305 INR
View
Retailer 27
-
₹5,54,034 INR
View
B
Retailer 28
-
₹7,11,914 INR
View
Most Expensive
B
NZ Jewellers
5656a498-0476-440e-ad80-96e46112e2e9 · Nov 5
₹7,83,011 INR
$8,337 USD
View
28 more retailers have this diamond
Prices start from ₹3,35,013 INRSave up to ₹4,47,998 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
₹3,35,013 INR