CaratHunter
Plans
Round|Natural|GIA

1.25ct D IF Round Natural Diamond

EX • D/IF • GIA 6561542625

Certificate GIA 6561542625

Diamond specifications and retailer prices

From $18,869 AUD
As of November 5, 2026
Save $14,949 AUD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $33,818 AUD at With Clarity · As of November 4, 2026
View at With Clarity

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6561542625. Listed at 13 retailers as of November 4, 2026, with prices from $18,869 to $33,818, a $14,949 spread on the same certified stone. With Clarity lists it at $33,818. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561542625
Dimensions6.89 × 6.94 × 4.27 mm
L/W Ratio1.01
Top View
6.89 mm6.94 mm1.25 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561542625
Side View
Table 55.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.7%

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: Nov 5
Current: $19,933 AUD|Low: $18,869 AUD|High: $33,818 AUD|Avg: $23,642 AUD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 6, 2026
Retailer 4$18,869 AUD
Retailer 12$19,473 AUD
Retailer 1$19,933 AUD
Retailer 9$20,053 AUD
Retailer 2$20,670 AUD
Retailer 3$23,350 AUD
Retailer 8$23,513 AUD
Retailer 7$23,766 AUD
Retailer 5$23,900 AUD
Retailer 10$24,442 AUD
Retailer 6$27,814 AUD
Retailer 11$29,193 AUD
With Clarity$33,818 AUD

6 data points across 13 retailers

13 retailers$18,869 AUD to $33,818 AUD

A
Cheapest Retailer
-
$18,869 AUD
A
Retailer 2
-
$19,473 AUD
View
A
Retailer 3
-
$19,933 AUD
View
A
Retailer 4
-
$20,053 AUD
View
A
Retailer 5
-
$20,670 AUD
View
B+
Retailer 6
-
$23,350 AUD
View
B+
Retailer 7
-
$23,513 AUD
View
B+
Retailer 8
-
$23,766 AUD
View
B+
Retailer 9
-
$23,900 AUD
View
B+
Retailer 10
-
$24,442 AUD
View
B+
Retailer 11
-
$27,814 AUD
View
B+
Retailer 12
-
$29,193 AUD
View
Most Expensive
B
With Clarity
6561542625 · Nov 4
$33,818 AUD
$23,674 USD
View
12 more retailers have this diamond
Prices start from $18,869 AUDSave up to $14,949 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
$18,869 AUD