Round|Natural|GIA

1.02ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2504149723

Certificate GIA 2504149723

Diamond specifications and retailer prices

From ₹1,95,857 INR
As of November 6, 2026
Save ₹2,64,450 INR (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹5,50,913 INR at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2504149723. Listed at 20 retailers as of November 4, 2026, with a 135% 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

1.02
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2504149723
Dimensions6.49 × 6.46 × 3.94 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
6.49 mm6.46 mm1.02 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2504149723
Side View
Table 59.0%Crown 32.5°Girdle: STK-STKPavilion 41.2°Culet: NoneDepth 60.7%

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: Nov 6
Current: ₹2,52,073 INR|Low: ₹1,94,629 INR|High: ₹4,67,204 INR|Avg: ₹2,86,631 INR|-1.7%
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
November 6, 2026
Retailer 13₹1,95,857 INR
Retailer 4₹2,36,011 INR
Retailer 14₹2,43,192 INR
Retailer 1₹2,52,073 INR
Retailer 3₹2,58,875 INR
Retailer 7₹2,72,858 INR
Retailer 5₹2,73,614 INR
Retailer 8₹2,77,204 INR
Retailer 2₹2,95,156 INR
Retailer 6₹3,04,037 INR
Retailer 11₹3,06,399 INR
Retailer 9₹3,07,721 INR
Retailer 10₹3,21,610 INR
Retailer 12₹4,60,307 INR

39 data points across 14 retailers

20 retailers₹1,95,857 INR to ₹4,60,307 INR

A
Cheapest Retailer
-
₹1,95,857 INR
B+
Retailer 2
-
₹2,36,011 INR
View
Retailer 3
-
₹2,40,641 INR
View
Price last confirmed 82 days ago
B+
Retailer 4
-
₹2,43,192 INR
View
Final sale: no returns
B+
Retailer 5
-
₹2,52,073 INR
View
B+
Retailer 6
-
₹2,58,875 INR
View
Retailer 7
-
₹2,63,505 INR
View
Price last confirmed 21 days ago
Retailer 8
-
₹2,63,505 INR
View
Price last confirmed 15 days ago
B+
Retailer 9
-
₹2,72,858 INR
View
Retailer 10
-
₹2,73,614 INR
View
Price last confirmed 15 days ago
B+
Retailer 11
-
₹2,76,826 INR
View
B+
Retailer 12
-
₹2,77,204 INR
View
Retailer 13
-
₹2,95,156 INR
View
Price last confirmed 30 days ago
B
Retailer 14
-
₹3,00,541 INR
View
Retailer 15
-
₹3,04,037 INR
View
Price last confirmed 14 days ago
B+
Retailer 16
-
₹3,06,399 INR
View
B+
Retailer 17
-
₹3,07,721 INR
View
B+
Retailer 18
-
₹3,21,610 INR
View
B
Retailer 19
-
₹4,60,307 INR
View
Most Expensive
NZ Jewellers
6913f62d-6958-4895-961a-cedb5c20af33 · Oct 20
₹5,50,913 INR
$5,831 USD
View
Price last confirmed 17 days ago
19 more retailers have this diamond
Prices start from ₹1,95,857 INRSave up to ₹2,64,450 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
1.02ct Round
₹1,95,857 INR