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Round|Natural|GIA

1.26ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 5463355497

Certificate GIA 5463355497

Diamond specifications and retailer prices

From $2,273 AUD
₹152,066 INR
As of October 31, 2026
Save $1,578 AUD (41%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,851 AUD at Yorxs · As of November 1, 2026
View at Yorxs

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 5463355497. Listed at 3 retailers as of October 31, 2026, with prices from $2,273 to $3,851, a $1,578 spread on the same certified stone. Yorxs lists it at $3,851. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5463355497
Dimensions6.85 × 6.90 × 4.32 mm
L/W Ratio1.01
Top View
6.85 mm6.90 mm1.26 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5463355497
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

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: $2,273 AUD|Low: $2,267 AUD|High: $4,025 AUD|Avg: $3,040 AUD|-6.0%
Retailer 1
Retailer 2
Yorxs
November 1, 2026
Retailer 1$2,273 AUD
Retailer 2$2,847 AUD
Yorxs$3,851 AUD

44 data points across 3 retailers

3 retailers$2,273 AUD to $3,851 AUD

A
Cheapest Retailer
-
$2,273 AUD
₹152,066 INR
B+
Retailer 2
-
$2,847 AUD
$2,000 USD
View
Most Expensive
B+
Yorxs
B:129/J/SI2/126 · Nov 1
$3,851 AUD
€2,576 EUR
View
2 more retailers have this diamond
Prices start from $2,273 AUDSave up to $1,578 AUD

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
$2,273 AUD