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Radiant|Natural|GIA

1.20ct D SI1 Radiant Natural Diamond

ID • D/SI1 • GIA 6565507550

Certificate GIA 6565507550

Diamond specifications and retailer prices

From ₹3,06,555 INR
As of November 6, 2026
Save ₹4,11,651 INR (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹7,18,206 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded D 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 6565507550. Listed at 22 retailers as of November 5, 2026, with prices from ₹3,06,555 to ₹7,18,206, a ₹4,11,651 spread on the same certified stone. NZ Jewellers lists it at ₹7,18,206. 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

1.20
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565507550
Dimensions7.57 × 5.24 × 3.48 mm
L/W Ratio1.44
Girdle conditionPolished
Top View
7.57 mm5.24 mm1.20 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565507550
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹7,18,206 INR|Low: ₹2,89,649 INR|High: ₹7,18,206 INR|Avg: ₹4,16,108 INR|+2.5%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 7, 2026
Retailer 8₹3,06,555 INR
Retailer 11₹3,15,102 INR
Retailer 22₹3,22,991 INR
Retailer 4₹3,24,681 INR
Retailer 13₹3,28,063 INR
Retailer 12₹3,35,294 INR
Retailer 16₹3,43,935 INR
Retailer 10₹3,44,686 INR
Retailer 6₹3,54,360 INR
Retailer 3₹3,56,426 INR
Retailer 20₹3,65,724 INR
Retailer 9₹3,66,852 INR
Retailer 14₹3,68,824 INR
Retailer 2₹3,85,917 INR
Retailer 7₹3,95,309 INR
Retailer 17₹3,99,911 INR
Retailer 15₹4,21,701 INR
Retailer 18₹4,54,948 INR
Retailer 19₹5,02,942 INR
Retailer 5₹6,18,745 INR
Retailer 21₹6,54,810 INR
NZ Jewellers₹7,18,206 INR

18 data points across 22 retailers

22 retailers₹3,06,555 INR to ₹7,18,206 INR

A
Cheapest Retailer
-
₹3,06,555 INR
A
Retailer 2
-
₹3,15,102 INR
View
B+
Retailer 3
-
₹3,22,991 INR
View
A
Retailer 4
-
₹3,24,681 INR
View
A
Retailer 5
-
₹3,28,063 INR
View
A
Retailer 6
-
₹3,35,294 INR
View
B+
Retailer 7
-
₹3,43,935 INR
View
B+
Retailer 8
-
₹3,44,686 INR
View
Final sale: no returns
B+
Retailer 9
-
₹3,54,360 INR
View
B+
Retailer 10
-
₹3,56,426 INR
View
B+
Retailer 11
-
₹3,65,724 INR
View
B+
Retailer 12
-
₹3,66,852 INR
View
Retailer 13
-
₹3,68,824 INR
View
Price last confirmed 11 days ago
B+
Retailer 14
-
₹3,85,917 INR
View
B+
Retailer 15
-
₹3,95,309 INR
View
B+
Retailer 16
-
₹3,99,911 INR
View
Retailer 17
-
₹4,21,701 INR
View
Price last confirmed 12 days ago
B+
Retailer 18
-
₹4,54,948 INR
View
B+
Retailer 19
-
₹5,02,942 INR
View
B
Retailer 20
-
₹6,18,745 INR
View
B
Retailer 21
-
₹6,54,810 INR
View
Most Expensive
B
NZ Jewellers
8e292ed4-27ca-407b-8ce0-f56f7954f340 · Nov 5
₹7,18,206 INR
$7,647 USD
View
21 more retailers have this diamond
Prices start from ₹3,06,555 INRSave up to ₹4,11,651 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
1.20ct Radiant
₹3,06,555 INR