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1.20ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 3555551384

Certificate GIA 3555551384

Diamond specifications and retailer prices

From ₹2,35,822 INR
As of November 6, 2026
Save ₹3,26,428 INR (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹5,62,250 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3555551384. Listed at 9 retailers as of November 5, 2026, with prices from ₹2,35,822 to ₹5,62,250, a ₹3,26,428 spread on the same certified stone. NZ Jewellers lists it at ₹5,62,250. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 3555551384
Dimensions6.68 × 6.73 × 4.26 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural, Natural
Top View
6.68 mm6.73 mm1.20 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3555551384
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 63.5%

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: ₹5,62,250 INR|Low: ₹2,35,822 INR|High: ₹5,98,436 INR|Avg: ₹3,80,758 INR|-6.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2₹2,35,822 INR
Retailer 5₹2,79,944 INR
Retailer 9₹2,87,881 INR
Retailer 8₹3,22,744 INR
Retailer 3₹3,27,184 INR
Retailer 7₹3,35,121 INR
Retailer 6₹3,76,219 INR
Retailer 4₹5,38,253 INR
NZ Jewellers₹5,62,250 INR

41 data points across 9 retailers

9 retailers₹2,35,822 INR to ₹5,62,250 INR

A
Cheapest Retailer
-
₹2,35,822 INR
A
Retailer 2
-
₹2,79,944 INR
View
A
Retailer 3
-
₹2,87,881 INR
View
A
Retailer 4
-
₹3,22,744 INR
View
A
Retailer 5
-
₹3,27,184 INR
View
A
Retailer 6
-
₹3,35,121 INR
View
B+
Retailer 7
-
₹3,76,219 INR
View
B+
Retailer 8
-
₹5,38,253 INR
View
Most Expensive
B
NZ Jewellers
b7335a54-dc7a-46d8-b154-9af7e0d6ced2 · Nov 5
₹5,62,250 INR
$5,951 USD
View
8 more retailers have this diamond
Prices start from ₹2,35,822 INRSave up to ₹3,26,428 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 Round
₹2,35,822 INR