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Radiant|Natural|GIA

1.21ct E SI1 Radiant Natural Diamond

EX • E/SI1 • GIA 2527034998

Certificate GIA 2527034998

Diamond specifications and retailer prices

From ₹4,20,949 INR
As of November 4, 2026
Save ₹3,86,481 INR (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹8,07,430 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant sits in the classic one-carat band, graded E 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 2527034998. Listed at 13 retailers as of November 4, 2026, with prices from ₹4,20,949 to ₹8,07,430, a ₹3,86,481 spread on the same certified stone. NZ Jewellers lists it at ₹8,07,430. 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

1.21
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.56°
Pavilion angle30.52°
OriginNatural
Grading LabGIA
CertificateGIA 2527034998
Dimensions7.03 × 5.18 × 3.54 mm
L/W Ratio1.36
Girdle conditionThick
Key to symbols
Crystal, Feather
Top View
7.03 mm5.18 mm1.21 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527034998
Side View
Table 63.0%Crown 43.56°GirdlePavilion 30.52°CuletDepth 68.3%

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 4
Current: ₹8,07,430 INR|Low: ₹4,08,458 INR|High: ₹8,07,430 INR|Avg: ₹5,45,012 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
November 6, 2026
Retailer 11₹4,20,949 INR
Retailer 5₹4,34,098 INR
Retailer 10₹4,45,556 INR
Retailer 2₹4,68,285 INR
Retailer 3₹4,82,749 INR
Retailer 13₹4,82,749 INR
Retailer 14₹4,82,749 INR
Retailer 12₹4,86,600 INR
Retailer 7₹5,43,233 INR
Retailer 6₹5,52,719 INR
Retailer 4₹5,57,040 INR
Retailer 8₹5,88,972 INR
Retailer 9₹7,66,763 INR
NZ Jewellers₹8,07,430 INR

36 data points across 14 retailers

13 retailers₹4,20,949 INR to ₹8,07,430 INR

B+
Cheapest Retailer
-
₹4,20,949 INR
B+
Retailer 2
-
₹4,34,098 INR
View
B
Retailer 3
-
₹4,45,556 INR
View
Final sale: no returns
B
Retailer 4
-
₹4,53,634 INR
View
B+
Retailer 5
-
₹4,68,285 INR
View
B
Retailer 6
-
₹4,82,749 INR
View
B
Retailer 7
-
₹4,82,749 INR
View
Retailer 8
-
₹4,86,600 INR
View
Price last confirmed 29 days ago
B
Retailer 9
-
₹5,43,233 INR
View
B
Retailer 10
-
₹5,57,040 INR
View
B
Retailer 11
-
₹5,88,972 INR
View
B
Retailer 12
-
₹7,66,763 INR
View
Most Expensive
B
NZ Jewellers
a9aa4bc4-7d42-4326-8662-e0689a919691 · Nov 5
₹8,07,430 INR
$8,597 USD
View
12 more retailers have this diamond
Prices start from ₹4,20,949 INRSave up to ₹3,86,481 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+
1.21ct Radiant
₹4,20,949 INR