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Radiant|Natural|GIA

1.21ct G SI1 Radiant Natural Diamond

EX • G/SI1 • GIA 1565405171

Certificate GIA 1565405171

Diamond specifications and retailer prices

From ₹2,90,119 INR
As of November 6, 2026
Save ₹3,81,033 INR (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹6,71,152 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 G 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 1565405171. Listed at 15 retailers as of November 5, 2026, with prices from ₹2,90,119 to ₹6,71,152, a ₹3,81,033 spread on the same certified stone. NZ Jewellers lists it at ₹6,71,152. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565405171
Dimensions7.04 × 5.36 × 3.59 mm
L/W Ratio1.31
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.04 mm5.36 mm1.21 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1565405171
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 66.9%

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: ₹6,71,152 INR|Low: ₹2,88,522 INR|High: ₹6,98,107 INR|Avg: ₹4,21,019 INR|-3.9%
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 7, 2026
Retailer 7₹2,90,119 INR
Retailer 10₹2,90,870 INR
Retailer 4₹3,54,736 INR
Retailer 11₹3,55,581 INR
Retailer 3₹3,66,476 INR
Retailer 8₹3,73,708 INR
Retailer 12₹3,85,260 INR
Retailer 13₹3,85,260 INR
Retailer 2₹3,85,542 INR
Retailer 14₹4,08,270 INR
Retailer 6₹4,27,336 INR
Retailer 5₹4,44,523 INR
Retailer 9₹6,42,507 INR
NZ Jewellers₹6,71,152 INR

30 data points across 14 retailers

15 retailers₹2,90,119 INR to ₹6,71,152 INR

A
Cheapest Retailer
-
₹2,90,119 INR
A
Retailer 2
-
₹2,90,870 INR
View
B+
Retailer 3
-
₹3,23,179 INR
View
B+
Retailer 4
-
₹3,54,736 INR
View
B
Retailer 5
-
₹3,55,581 INR
View
Final sale: no returns
Retailer 6
-
₹3,66,476 INR
View
Price last confirmed 11 days ago
B+
Retailer 7
-
₹3,73,708 INR
View
B+
Retailer 8
-
₹3,85,260 INR
View
B+
Retailer 9
-
₹3,85,260 INR
View
B+
Retailer 10
-
₹3,85,542 INR
View
B+
Retailer 11
-
₹4,08,270 INR
View
Retailer 12
-
₹4,27,336 INR
View
Price last confirmed 29 days ago
B
Retailer 13
-
₹4,44,523 INR
View
B
Retailer 14
-
₹6,42,507 INR
View
Most Expensive
B
NZ Jewellers
7e1aef85-8ab4-4137-a5bc-67e8757982bc · Nov 5
₹6,71,152 INR
$7,146 USD
View
14 more retailers have this diamond
Prices start from ₹2,90,119 INRSave up to ₹3,81,033 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
1.21ct Radiant
₹2,90,119 INR