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Round|Natural|GIA

1.25ct M IF Round Natural Diamond

EX • M/IF • GIA 2548985773

Certificate GIA 2548985773

Diamond specifications and retailer prices

From $2,888 AUD
As of November 6, 2026
Save $1,816 AUD (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,940 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2548985773. Listed at 12 retailers as of November 5, 2026, with a 63% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
M
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2548985773
Dimensions6.81 × 6.85 × 4.33 mm
L/W Ratio1.01
Top View
6.81 mm6.85 mm1.25 ctM / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548985773
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.4%

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: Nov 6
Current: $2,997 AUD|Low: $2,851 AUD|High: $4,764 AUD|Avg: $3,849 AUD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$2,888 AUD
Retailer 1$2,997 AUD
Retailer 9$3,573 AUD
Retailer 8$3,743 AUD
Retailer 5$3,798 AUD
Retailer 6$3,998 AUD
Retailer 7$4,383 AUD
Retailer 3$4,635 AUD
Retailer 2$4,704 AUD

46 data points across 9 retailers

12 retailers$2,888 AUD to $4,704 AUD

A
Cheapest Retailer
-
$2,888 AUD
A
Retailer 2
-
$2,997 AUD
View
A
Retailer 3
-
$3,573 AUD
View
A
Retailer 4
-
$3,743 AUD
View
Retailer 5
-
$3,798 AUD
View
Price last confirmed 21 days ago
Retailer 6
-
$3,798 AUD
View
Price last confirmed 17 days ago
Retailer 7
-
$3,944 AUD
View
Price last confirmed 22 days ago
B+
Retailer 8
-
$3,998 AUD
View
Retailer 9
-
$4,383 AUD
View
Price last confirmed 19 days ago
B+
Retailer 10
-
$4,635 AUD
View
B+
Retailer 11
-
$4,704 AUD
View
Most Expensive
NZ Jewellers
2feb05cb-6b30-4e54-8ecf-78d6192eac66 · Oct 17
$7,940 AUD
$5,558 USD
View
Price last confirmed 19 days ago
11 more retailers have this diamond
Prices start from $2,888 AUDSave up to $1,816 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
1.25ct Round
$2,888 AUD