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Round|Natural|GIA

1.20ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1498706583

Certificate GIA 1498706583

Diamond specifications and retailer prices

From ₹2,28,695 INR
As of November 6, 2026
Save ₹2,77,534 INR (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹5,06,229 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1498706583. Listed at 21 retailers as of November 5, 2026, with prices from ₹2,28,695 to ₹5,06,229, a ₹2,77,534 spread on the same certified stone. NZ Jewellers lists it at ₹5,06,229. 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
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1498706583
Dimensions6.74 × 6.78 × 4.22 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Top View
6.74 mm6.78 mm1.20 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1498706583
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
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 6
Current: ₹2,40,623 INR|Low: ₹2,09,536 INR|High: ₹4,91,765 INR|Avg: ₹3,09,853 INR|+8.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2₹2,28,695 INR
Retailer 1₹2,40,623 INR
Retailer 9₹2,47,291 INR
Retailer 3₹2,70,771 INR
Retailer 4₹2,98,760 INR
Retailer 5₹3,00,826 INR
Retailer 10₹3,10,406 INR
Retailer 7₹3,17,168 INR
Retailer 6₹3,54,642 INR
Retailer 8₹4,84,627 INR

43 data points across 10 retailers

21 retailers₹2,28,695 INR to ₹5,06,229 INR

B+
Cheapest Retailer
-
₹2,28,695 INR
B+
Retailer 2
-
₹2,28,977 INR
View
B+
Retailer 3
-
₹2,35,739 INR
View
B+
Retailer 4
-
₹2,40,623 INR
View
Final sale: no returns
Retailer 5
-
₹2,47,291 INR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
₹2,58,280 INR
View
Retailer 7
-
₹2,63,258 INR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
₹2,63,258 INR
View
B
Retailer 9
-
₹2,66,263 INR
View
B
Retailer 10
-
₹2,70,771 INR
View
B
Retailer 11
-
₹2,95,848 INR
View
B
Retailer 12
-
₹2,95,848 INR
View
B+
Retailer 13
-
₹2,98,760 INR
View
B
Retailer 14
-
₹3,00,826 INR
View
B
Retailer 15
-
₹3,03,549 INR
View
B
Retailer 16
-
₹3,05,240 INR
View
Retailer 17
-
₹3,10,406 INR
View
Price last confirmed 30 days ago
B
Retailer 18
-
₹3,17,168 INR
View
B
Retailer 19
-
₹3,54,642 INR
View
B
Retailer 20
-
₹4,84,627 INR
View
Most Expensive
B
NZ Jewellers
39fc103d-9290-4738-bcea-93388e39eadb · Nov 5
₹5,06,229 INR
$5,390 USD
View
20 more retailers have this diamond
Prices start from ₹2,28,695 INRSave up to ₹2,77,534 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+
1.20ct Round
₹2,28,695 INR