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Radiant|Natural|GIA

1.20ct D SI1 Radiant Natural Diamond

ID • D/SI1 • GIA 1236910234

Certificate GIA 1236910234

Diamond specifications and retailer prices

From ₹2,62,506 INR
As of November 5, 2026
Save ₹2,42,408 INR (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹5,04,914 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 1236910234. Listed at 13 retailers as of November 5, 2026, with prices from ₹2,62,506 to ₹5,04,914, a ₹2,42,408 spread on the same certified stone. NZ Jewellers lists it at ₹5,04,914. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236910234
Dimensions6.98 × 5.20 × 3.54 mm
L/W Ratio1.34
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Pinpoint
Top View
6.98 mm5.20 mm1.20 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1236910234
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.0%

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 5
Current: ₹5,04,914 INR|Low: ₹2,35,176 INR|High: ₹5,04,914 INR|Avg: ₹3,32,752 INR|+1.0%
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
November 6, 2026
Retailer 6₹2,35,176 INR
Retailer 15₹2,62,506 INR
Retailer 17₹2,62,506 INR
Retailer 16₹2,72,650 INR
Retailer 7₹2,77,064 INR
Retailer 2₹2,81,103 INR
Retailer 18₹2,84,108 INR
Retailer 3₹2,99,605 INR
Retailer 4₹2,99,605 INR
Retailer 14₹3,02,892 INR
Retailer 5₹3,08,997 INR
Retailer 8₹3,24,306 INR
Retailer 11₹3,37,267 INR
Retailer 9₹3,39,990 INR
Retailer 12₹3,53,703 INR
Retailer 10₹4,08,082 INR
Retailer 13₹4,83,312 INR
NZ Jewellers₹5,04,914 INR

28 data points across 18 retailers

13 retailers₹2,62,506 INR to ₹5,04,914 INR

A
Cheapest Retailer
-
₹2,62,506 INR
A
Retailer 2
-
₹2,72,650 INR
View
A
Retailer 3
-
₹2,77,064 INR
View
A
Retailer 4
-
₹2,81,103 INR
View
A
Retailer 5
-
₹2,84,108 INR
View
A
Retailer 6
-
₹2,99,605 INR
View
A
Retailer 7
-
₹2,99,605 INR
View
A
Retailer 8
-
₹3,02,892 INR
View
B+
Retailer 9
-
₹3,08,997 INR
View
B+
Retailer 10
-
₹3,37,267 INR
View
B+
Retailer 11
-
₹3,53,703 INR
View
B
Retailer 12
-
₹4,83,312 INR
View
Most Expensive
B
NZ Jewellers
d9f58977-f502-40ff-a920-afa2aec6d910 · Nov 5
₹5,04,914 INR
$5,376 USD
View
12 more retailers have this diamond
Prices start from ₹2,62,506 INRSave up to ₹2,42,408 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
₹2,62,506 INR