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Round|Natural|GIA

1.26ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2243037140

Certificate GIA 2243037140

Diamond specifications and retailer prices

From ₹1,31,259 INR
HK$10,800 HKD
As of October 31, 2026
Save ₹1,83,231 INR (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹4,03,063 INR at NZ Jewellers · As of October 6, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2243037140. Listed at 9 retailers as of October 29, 2026, with a 140% 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

1.26
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2243037140
Dimensions6.82 × 6.87 × 4.30 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Pinpoint
Top View
6.82 mm6.87 mm1.26 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2243037140
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.7%

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: Oct 31
Current: ₹1,31,259 INR|Low: ₹1,30,044 INR|High: ₹3,63,207 INR|Avg: ₹2,21,699 INR|-12.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 1₹1,31,259 INR
Retailer 2₹1,69,920 INR
Retailer 5₹1,82,192 INR
Retailer 6₹2,15,888 INR
Retailer 3₹2,44,558 INR
Retailer 4₹3,14,490 INR

41 data points across 6 retailers

9 retailers₹1,31,259 INR to ₹3,14,490 INR

A
Cheapest Retailer
-
₹1,31,259 INR
HK$10,800 HKD
A
Retailer 2
-
₹1,69,920 INR
£1,409 GBP
View
A
Retailer 3
-
₹1,82,192 INR
SGD 2,593 SGD
View
Retailer 4
-
₹1,92,749 INR
$2,030 USD
View
Price last confirmed 24 days ago
Retailer 5
-
₹2,06,611 INR
$2,176 USD
View
Price last confirmed 32 days ago
A
Retailer 6
-
₹2,15,888 INR
A$3,498 AUD
View
A
Retailer 7
-
₹2,44,558 INR
€2,453 EUR
View
A
Retailer 8
-
₹3,14,490 INR
£2,608 GBP
View
Most Expensive
NZ Jewellers
797baf82-68f8-46a8-89aa-9e96eb46fbd1 · Oct 6
₹4,03,063 INR
$4,245 USD
View
Price last confirmed 25 days ago
8 more retailers have this diamond
Prices start from ₹1,31,259 INRSave up to ₹1,83,231 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
₹1,31,259 INR