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Cushion|Natural|GIA

0.54ct J VVS1 Cushion Natural Diamond

EX • J/VVS1 • GIA 1545430632

Certificate GIA 1545430632

Diamond specifications and retailer prices

From $629 AUD
As of November 4, 2026
Save $1,331 AUD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,959 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.54ct natural cushion diamond

This 0.54ct natural cushion sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545430632. Listed at 8 retailers as of November 4, 2026, with prices from $629 to $1,959, a $1,331 spread on the same certified stone. MOH London lists it at $1,959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545430632
Dimensions4.46 × 4.45 × 3.10 mm
L/W Ratio1.00
Key to symbols
Pinpoint
Top View
4.46 mm4.45 mm0.54 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545430632
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.7%

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 4
Current: $1,959 AUD|Low: $330 AUD|High: $1,974 AUD|Avg: $1,066 AUD|+52.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 2$629 AUD
Retailer 9$784 AUD
Retailer 8$981 AUD
Retailer 3$1,032 AUD
Retailer 5$1,041 AUD
Retailer 7$1,128 AUD
Retailer 4$1,253 AUD
Retailer 6$1,311 AUD
MOH London$1,959 AUD

33 data points across 9 retailers

8 retailers$629 AUD to $1,959 AUD

A
Cheapest Retailer
-
$629 AUD
B+
Retailer 2
-
$981 AUD
View
B+
Retailer 3
-
$1,032 AUD
View
B+
Retailer 4
-
$1,041 AUD
View
B+
Retailer 5
-
$1,128 AUD
View
B
Retailer 6
-
$1,253 AUD
View
Retailer 7
-
$1,311 AUD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
B99FF76D7 · Nov 4
$1,959 AUD
£1,060 GBP
View
7 more retailers have this diamond
Prices start from $629 AUDSave up to $1,331 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
0.54ct Cushion
$629 AUD