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Radiant|Natural|GIA

1.21ct F SI1 Radiant Natural Diamond

EX • F/SI1 • GIA 5526904201

Certificate GIA 5526904201

Diamond specifications and retailer prices

From ₹3,99,066 INR
As of November 5, 2026
Save ₹4,45,650 INR (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹8,44,716 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 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 5526904201. Listed at 20 retailers as of November 5, 2026, with prices from ₹3,99,066 to ₹8,44,716, a ₹4,45,650 spread on the same certified stone. NZ Jewellers lists it at ₹8,44,716. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle33.5°
OriginNatural
Grading LabGIA
CertificateGIA 5526904201
Dimensions7.12 × 5.27 × 3.52 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
7.12 mm5.27 mm1.21 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5526904201
Side View
Table 66.0%CrownGirdle: STK-THKPavilion 33.5°Culet: NDepth 66.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: ₹8,44,716 INR|Low: ₹3,52,012 INR|High: ₹8,44,716 INR|Avg: ₹5,42,729 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 7, 2026
Retailer 12₹3,99,066 INR
Retailer 13₹4,22,452 INR
Retailer 6₹4,31,093 INR
Retailer 3₹4,57,578 INR
Retailer 4₹4,57,578 INR
Retailer 5₹4,57,578 INR
Retailer 9₹4,87,914 INR
Retailer 14₹5,09,140 INR
Retailer 7₹5,37,316 INR
Retailer 10₹5,68,310 INR
Retailer 11₹6,16,209 INR
Retailer 2₹6,31,424 INR
Retailer 8₹8,00,104 INR
NZ Jewellers₹8,44,716 INR

45 data points across 14 retailers

20 retailers₹3,99,066 INR to ₹8,44,716 INR

B+
Cheapest Retailer
-
₹3,99,066 INR
B
Retailer 2
-
₹4,22,452 INR
View
Final sale: no returns
B
Retailer 3
-
₹4,25,927 INR
View
B
Retailer 4
-
₹4,28,839 INR
View
B
Retailer 5
-
₹4,31,093 INR
View
B
Retailer 6
-
₹4,57,578 INR
View
B
Retailer 7
-
₹4,57,578 INR
View
Retailer 8
-
₹4,57,578 INR
View
Price last confirmed 9 days ago
B
Retailer 9
-
₹4,87,914 INR
View
B
Retailer 10
-
₹4,98,621 INR
View
Retailer 11
-
₹5,09,140 INR
View
Price last confirmed 29 days ago
B
Retailer 12
-
₹5,27,924 INR
View
Retailer 13
-
₹5,37,316 INR
View
Retailer 14
-
₹5,57,415 INR
View
Price last confirmed 15 days ago
B
Retailer 15
-
₹5,68,310 INR
View
B
Retailer 16
-
₹5,70,094 INR
View
B
Retailer 17
-
₹6,16,209 INR
View
Retailer 18
-
₹6,31,424 INR
View
B
Retailer 19
-
₹8,00,104 INR
View
Most Expensive
B
NZ Jewellers
3c3d90cd-a52c-4c09-96da-7034f867374f · Nov 5
₹8,44,716 INR
$8,994 USD
View
19 more retailers have this diamond
Prices start from ₹3,99,066 INRSave up to ₹4,45,650 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
₹3,99,066 INR