Round|Natural|GIA

1.01ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1528594271

Certificate GIA 1528594271

Diamond specifications and retailer prices

From ₹1,72,898 INR
As of November 4, 2026
Save ₹3,03,470 INR (64%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹4,76,368 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1528594271. Listed at 24 retailers as of November 4, 2026, with prices from ₹1,72,898 to ₹4,76,368, a ₹3,03,470 spread on the same certified stone. NZ Jewellers lists it at ₹4,76,368. 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

1.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1528594271
Dimensions6.43 × 6.47 × 4.00 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.43 mm6.47 mm1.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528594271
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.0%

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 4
Current: ₹4,76,368 INR|Low: ₹1,66,568 INR|High: ₹4,76,368 INR|Avg: ₹2,38,379 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 13
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
Retailer 27
November 6, 2026
Retailer 3₹1,72,898 INR
Retailer 11₹1,84,519 INR
Retailer 7₹1,86,504 INR
Retailer 6₹1,90,566 INR
Retailer 14₹1,91,228 INR
Retailer 15₹1,93,117 INR
Retailer 5₹1,99,164 INR
Retailer 10₹2,06,439 INR
Retailer 16₹2,06,439 INR
Retailer 17₹2,07,856 INR
Retailer 13₹2,14,848 INR
Retailer 27₹2,15,981 INR
Retailer 18₹2,23,351 INR
Retailer 19₹2,24,957 INR
Retailer 9₹2,25,996 INR
Retailer 4₹2,38,184 INR
Retailer 8₹2,39,034 INR
Retailer 24₹2,39,034 INR
Retailer 23₹2,39,790 INR
Retailer 2₹2,46,593 INR
Retailer 12₹2,63,788 INR
Retailer 21₹2,64,450 INR
Retailer 22₹2,78,055 INR
Retailer 26₹2,78,433 INR
Retailer 20₹3,56,756 INR
Retailer 25₹3,98,044 INR
NZ Jewellers₹4,76,368 INR

8 data points across 27 retailers

24 retailers₹1,72,898 INR to ₹4,76,368 INR

A
Cheapest Retailer
-
₹1,72,898 INR
Retailer 2
-
₹1,84,519 INR
View
Price last confirmed 11 days ago
B+
Retailer 3
-
₹1,86,504 INR
View
B+
Retailer 4
-
₹1,90,566 INR
View
Final sale: no returns
B+
Retailer 5
-
₹1,91,228 INR
View
B+
Retailer 6
-
₹1,93,117 INR
View
B+
Retailer 7
-
₹1,99,164 INR
View
Retailer 8
-
₹2,06,439 INR
View
Price last confirmed 12 days ago
B+
Retailer 9
-
₹2,06,439 INR
View
B+
Retailer 10
-
₹2,07,856 INR
View
B+
Retailer 11
-
₹2,14,848 INR
View
B+
Retailer 12
-
₹2,15,981 INR
View
B
Retailer 13
-
₹2,25,996 INR
View
B+
Retailer 14
-
₹2,38,184 INR
View
B+
Retailer 15
-
₹2,39,034 INR
View
B+
Retailer 16
-
₹2,39,034 INR
View
B+
Retailer 17
-
₹2,39,790 INR
View
B
Retailer 18
-
₹2,46,593 INR
View
B
Retailer 19
-
₹2,63,788 INR
View
B
Retailer 20
-
₹2,64,450 INR
View
B
Retailer 21
-
₹2,78,055 INR
View
B
Retailer 22
-
₹2,78,433 INR
View
B
Retailer 23
-
₹3,98,044 INR
View
Most Expensive
B
NZ Jewellers
336cb102-bcce-4bca-b4e7-26d504e3e72e · Nov 5
₹4,76,368 INR
$5,042 USD
View
23 more retailers have this diamond
Prices start from ₹1,72,898 INRSave up to ₹3,03,470 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
1.01ct Round
₹1,72,898 INR