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Cushion|Natural|GIA

1.15ct J IF Cushion Natural Diamond

EX • J/IF • GIA 6532749424

Certificate GIA 6532749424

Diamond specifications and retailer prices

From $2,310 AUD
As of November 4, 2026
Save $3,067 AUD (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,377 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.15ct natural cushion diamond

This 1.15ct natural cushion sits in the classic one-carat band, graded J 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 6532749424. Listed at 10 retailers as of November 4, 2026, with prices from $2,310 to $5,377, a $3,067 spread on the same certified stone. MOH London lists it at $5,377. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532749424
Dimensions6.82 × 5.29 × 3.68 mm
L/W Ratio1.29
Top View
6.82 mm5.29 mm1.15 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532749424
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.6%

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: $5,377 AUD|Low: $1,671 AUD|High: $5,421 AUD|Avg: $3,273 AUD|+30.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 2$2,310 AUD
Retailer 4$2,618 AUD
Retailer 11$2,781 AUD
Retailer 3$2,839 AUD
Retailer 8$3,078 AUD
Retailer 10$3,115 AUD
Retailer 12$3,196 AUD
Retailer 9$3,279 AUD
Retailer 5$3,343 AUD
Retailer 7$3,783 AUD
Retailer 6$4,184 AUD
MOH London$5,377 AUD

27 data points across 12 retailers

10 retailers$2,310 AUD to $5,377 AUD

A
Cheapest Retailer
-
$2,310 AUD
A
Retailer 2
-
$2,781 AUD
View
Retailer 3
-
$3,078 AUD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$3,115 AUD
View
B+
Retailer 5
-
$3,196 AUD
View
B+
Retailer 6
-
$3,279 AUD
View
B+
Retailer 7
-
$3,343 AUD
View
B+
Retailer 8
-
$3,783 AUD
View
B+
Retailer 9
-
$4,184 AUD
View
Most Expensive
B
MOH London
6CA463671 · Nov 4
$5,377 AUD
£2,909 GBP
View
9 more retailers have this diamond
Prices start from $2,310 AUDSave up to $3,067 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
1.15ct Cushion
$2,310 AUD