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Round|Natural|GIA

1.26ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6445671090

Certificate GIA 6445671090

Diamond specifications and retailer prices

From ₹1,84,735 INR
HK$15,200 HKD
As of November 1, 2026
Save ₹3,30,939 INR (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹5,15,673 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.26ct natural round diamond

This 1.26ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6445671090. Listed at 13 retailers as of October 30, 2026, with prices from ₹1,84,735 to ₹5,15,673, a ₹3,30,939 spread on the same certified stone. NZ Jewellers lists it at ₹5,15,673. 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

1.26
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6445671090
Dimensions6.87 × 6.83 × 4.31 mm
L/W Ratio1.01
Top View
6.87 mm6.83 mm1.26 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6445671090
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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 1
Current: ₹5,15,673 INR|Low: ₹1,82,304 INR|High: ₹5,95,811 INR|Avg: ₹3,00,338 INR|-13.5%
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
November 1, 2026
Retailer 7₹1,84,735 INR
Retailer 9₹1,96,072 INR
Retailer 4₹2,06,231 INR
Retailer 13₹2,21,234 INR
Retailer 10₹2,23,417 INR
Retailer 11₹2,23,417 INR
Retailer 3₹2,33,767 INR
Retailer 12₹2,57,789 INR
Retailer 6₹2,62,053 INR
Retailer 8₹2,79,352 INR
Retailer 5₹3,30,806 INR
Retailer 2₹4,32,182 INR
NZ Jewellers₹5,15,673 INR

40 data points across 13 retailers

13 retailers₹1,84,735 INR to ₹5,15,673 INR

A
Cheapest Retailer
-
₹1,84,735 INR
HK$15,200 HKD
A
Retailer 2
-
₹1,96,072 INR
$2,065 USD
View
A
Retailer 3
-
₹2,06,231 INR
$2,172 USD
View
Final sale: no returns
A
Retailer 4
-
₹2,21,234 INR
$2,330 USD
View
B+
Retailer 5
-
₹2,23,417 INR
$2,353 USD
View
B+
Retailer 6
-
₹2,23,417 INR
$2,353 USD
View
B+
Retailer 7
-
₹2,33,767 INR
$2,462 USD
View
B+
Retailer 8
-
₹2,57,789 INR
$2,715 USD
View
B+
Retailer 9
-
₹2,62,053 INR
£2,173 GBP
View
B+
Retailer 10
-
₹2,79,352 INR
€2,802 EUR
View
Retailer 11
-
₹3,30,806 INR
$3,484 USD
View
Price last confirmed 19 days ago
B
Retailer 12
-
₹4,32,182 INR
£3,584 GBP
View
Most Expensive
C
NZ Jewellers
a1949a10-952a-466a-aab5-f5bd6a4c9967 · Oct 30
₹5,15,673 INR
$5,431 USD
View
12 more retailers have this diamond
Prices start from ₹1,84,735 INRSave up to ₹3,30,939 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
1.26ct Round
₹1,84,735 INR