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Radiant|Natural|GIA

1.02ct F SI1 Radiant Natural Diamond

EX • F/SI1 • GIA 137548097

Certificate GIA 137548097

Diamond specifications and retailer prices

From ₹3,21,206 INR
As of November 5, 2026
Save ₹2,38,463 INR (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹5,59,669 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 137548097. Listed at 5 retailers as of November 5, 2026, with prices from ₹3,21,206 to ₹5,59,669, a ₹2,38,463 spread on the same certified stone. NZ Jewellers lists it at ₹5,59,669. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 137548097
Dimensions5.62 × 5.26 × 4.21 mm
L/W Ratio1.07
Top View
5.62 mm5.26 mm1.02 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 137548097
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 80.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: ₹5,59,669 INR|Low: ₹3,21,206 INR|High: ₹5,59,669 INR|Avg: ₹3,88,382 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 16, 2026
Retailer 3₹3,21,206 INR
Retailer 4₹3,21,206 INR
Retailer 2₹3,33,604 INR
Retailer 5₹3,70,608 INR
Retailer 6₹3,82,912 INR
NZ Jewellers₹5,59,669 INR

4 data points across 6 retailers

5 retailers₹3,21,206 INR to ₹5,59,669 INR

Retailer 1
-
₹3,21,206 INR
Price last confirmed 9 days ago
B+
Retailer 2
-
₹3,21,206 INR
View
B
Retailer 3
-
₹3,33,604 INR
View
B
Retailer 4
-
₹3,70,608 INR
View
Most Expensive
B
NZ Jewellers
3c40b465-650c-450a-a90a-1b0b48bd3da5 · Nov 5
₹5,59,669 INR
$5,959 USD
View
4 more retailers have this diamond
Prices start from ₹3,21,206 INRSave up to ₹2,38,463 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.

B+
1.02ct Radiant
₹3,21,206 INR