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Round|Natural|GIA

1.26ct F IF Round Natural Diamond

EX • F/IF • GIA 2547707922

Certificate GIA 2547707922

Diamond specifications and retailer prices

From $10,802 AUD
As of November 5, 2026
Save $783 AUD (7%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $21,513 AUD at NZ Jewellers · As of October 27, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2547707922. Listed at 10 retailers as of November 5, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2547707922
Dimensions6.93 × 6.89 × 4.27 mm
L/W Ratio1.01
Top View
6.93 mm6.89 mm1.26 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547707922
Side View
Table 60.0%Crown 34°Girdle: MediumPavilion 41.6°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 5
Current: $21,513 AUD|Low: $10,802 AUD|High: $21,755 AUD|Avg: $13,632 AUD|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$10,802 AUD
Retailer 7$11,141 AUD
Retailer 4$11,499 AUD
Retailer 3$11,585 AUD
Retailer 9$11,585 AUD
Retailer 10$12,198 AUD
Retailer 8$12,799 AUD
Retailer 6$12,995 AUD
Retailer 5$17,932 AUD
NZ Jewellers$21,513 AUD

43 data points across 10 retailers

10 retailers$10,802 AUD to $11,585 AUD

A+
Cheapest Retailer
-
$10,802 AUD
A
Retailer 2
-
$11,141 AUD
View
A
Retailer 3
-
$11,499 AUD
View
Retailer 4
-
$11,585 AUD
View
Price last confirmed 6 days ago
A
Retailer 5
-
$11,585 AUD
View
Retailer 6
-
$12,198 AUD
View
Price last confirmed 14 days ago
Retailer 7
-
$12,799 AUD
View
Price last confirmed 8 days ago
Retailer 8
-
$12,995 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
$17,932 AUD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
5993fd58-bccb-491c-9a95-25fd8e0af02d · Oct 27
$21,513 AUD
$15,060 USD
View
Price last confirmed 9 days ago
9 more retailers have this diamond
Prices start from $10,802 AUDSave up to $783 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
$10,802 AUD