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3.21ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1523894677

Certificate GIA 1523894677

Diamond specifications and retailer prices

From ₹27,28,768 INR
$28,739 USD
As of October 31, 2026
Save ₹14,83,077 INR (35%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹42,11,845 INR at MOH London · As of November 1, 2026
View at MOH London

About this 3.21ct natural round diamond

This 3.21ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1523894677. Listed at 7 retailers as of October 31, 2026, with prices from ₹27,28,768 to ₹42,11,845, a ₹14,83,077 spread on the same certified stone. MOH London lists it at ₹42,11,845. 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

3.21
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1523894677
Dimensions9.38 × 9.45 × 5.85 mm
L/W Ratio1.01
Star length50%
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
9.38 mm9.45 mm3.21 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1523894677
Side View
Table 58.0%Crown 33.5°Girdle: STK-STKPavilion 41.2°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: ₹42,11,845 INR|Low: ₹24,14,009 INR|High: ₹42,62,612 INR|Avg: ₹30,59,702 INR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3₹27,28,768 INR
Retailer 4₹27,61,906 INR
Retailer 6₹28,09,191 INR
Retailer 7₹28,69,484 INR
Retailer 5₹29,76,995 INR
Retailer 2₹31,81,048 INR
MOH London₹42,11,845 INR

27 data points across 7 retailers

7 retailers₹27,28,768 INR to ₹42,11,845 INR

B+
Cheapest Retailer
-
₹27,28,768 INR
$28,739 USD
Final sale: no returns
B+
Retailer 2
-
₹27,61,906 INR
$29,088 USD
View
B+
Retailer 3
-
₹28,09,191 INR
$29,586 USD
View
B
Retailer 4
-
₹28,69,484 INR
$30,221 USD
View
B
Retailer 5
-
₹29,76,995 INR
$31,353 USD
View
B+
Retailer 6
-
₹31,81,048 INR
€31,907 EUR
View
Most Expensive
B
MOH London
D53CFFBBD · Nov 1
₹42,11,845 INR
£34,928 GBP
View
6 more retailers have this diamond
Prices start from ₹27,28,768 INRSave up to ₹14,83,077 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+
3.21ct Round
₹27,28,768 INR