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Round|Natural|GIA

1.20ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2554750922

Certificate GIA 2554750922

Diamond specifications and retailer prices

From ₹1,53,559 INR
As of November 6, 2026
Save ₹2,14,044 INR (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹4,43,866 INR at NZ Jewellers · As of October 3, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2554750922. Listed at 21 retailers as of November 4, 2026, with a 139% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2554750922
Dimensions6.69 × 6.73 × 4.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.69 mm6.73 mm1.20 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554750922
Side View
Table 56.0%Crown 36°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 63.7%

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: ₹1,70,465 INR|Low: ₹1,52,620 INR|High: ₹3,76,431 INR|Avg: ₹2,17,475 INR|-1.0%
Retailer 1
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
November 6, 2026
Retailer 6₹1,53,559 INR
Retailer 7₹1,59,758 INR
Retailer 4₹1,59,852 INR
Retailer 1₹1,70,465 INR
Retailer 13₹1,74,316 INR
Retailer 3₹1,75,443 INR
Retailer 5₹1,78,354 INR
Retailer 9₹1,99,392 INR
Retailer 8₹2,17,237 INR
Retailer 2₹2,19,773 INR
Retailer 15₹2,19,773 INR
Retailer 11₹2,25,126 INR
Retailer 10₹2,26,347 INR
Retailer 14₹2,54,335 INR
Retailer 12₹2,65,324 INR
Retailer 16₹3,67,603 INR

27 data points across 16 retailers

21 retailers₹1,53,559 INR to ₹3,67,603 INR

A
Cheapest Retailer
-
₹1,53,559 INR
Retailer 2
-
₹1,59,758 INR
View
Price last confirmed 22 days ago
A
Retailer 3
-
₹1,59,852 INR
View
A
Retailer 4
-
₹1,70,465 INR
View
A
Retailer 5
-
₹1,74,316 INR
View
Final sale: no returns
A
Retailer 6
-
₹1,75,443 INR
View
A
Retailer 7
-
₹1,78,354 INR
View
A
Retailer 8
-
₹1,99,392 INR
View
Retailer 9
-
₹2,10,381 INR
View
Price last confirmed 21 days ago
Retailer 10
-
₹2,12,353 INR
View
Price last confirmed 29 days ago
Retailer 11
-
₹2,17,237 INR
View
Price last confirmed 21 days ago
B+
Retailer 12
-
₹2,19,773 INR
View
B+
Retailer 13
-
₹2,19,773 INR
View
Retailer 14
-
₹2,20,055 INR
View
Price last confirmed 22 days ago
B+
Retailer 15
-
₹2,25,126 INR
View
B+
Retailer 16
-
₹2,26,347 INR
View
Retailer 17
-
₹2,42,689 INR
View
Price last confirmed 21 days ago
B+
Retailer 18
-
₹2,54,335 INR
View
B+
Retailer 19
-
₹2,65,324 INR
View
B
Retailer 20
-
₹3,67,603 INR
View
Most Expensive
NZ Jewellers
e55c1379-2256-414d-a26b-5ea956badb91 · Oct 3
₹4,43,866 INR
$4,726 USD
View
Price last confirmed 34 days ago
20 more retailers have this diamond
Prices start from ₹1,53,559 INRSave up to ₹2,14,044 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
₹1,53,559 INR