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Cushion|Natural|GIA

1.45ct H IF Cushion Natural Diamond

EX • H/IF • GIA 6565572926

Certificate GIA 6565572926

Diamond specifications and retailer prices

From $7,513 AUD
As of November 4, 2026
Save $5,145 AUD (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $12,658 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.45ct natural cushion diamond

This 1.45ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565572926. Listed at 7 retailers as of November 4, 2026, with prices from $7,513 to $12,658, a $5,145 spread on the same certified stone. MOH London lists it at $12,658. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565572926
Dimensions6.69 × 6.65 × 4.45 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.69 mm6.65 mm1.45 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565572926
Side View
Table 68.0%CrownGirdlePavilionCulet: NoneDepth 66.9%

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 4
Current: $12,658 AUD|Low: $7,513 AUD|High: $12,709 AUD|Avg: $9,373 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7$7,513 AUD
Retailer 2$8,325 AUD
Retailer 5$8,615 AUD
Retailer 6$8,840 AUD
Retailer 3$9,373 AUD
Retailer 4$10,584 AUD
MOH London$12,658 AUD

15 data points across 7 retailers

7 retailers$7,513 AUD to $12,658 AUD

A
Cheapest Retailer
-
$7,513 AUD
A
Retailer 2
-
$8,325 AUD
View
Retailer 3
-
$8,615 AUD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$8,840 AUD
View
B+
Retailer 5
-
$9,373 AUD
View
B+
Retailer 6
-
$10,584 AUD
View
Most Expensive
B
MOH London
26276A9CF · Nov 4
$12,658 AUD
£6,848 GBP
View
6 more retailers have this diamond
Prices start from $7,513 AUDSave up to $5,145 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
1.45ct Cushion
$7,513 AUD