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Cushion|Natural|GIA

0.54ct H IF Cushion Natural Diamond

VG • H/IF • GIA 5436122303

Certificate GIA 5436122303

Diamond specifications and retailer prices

From $1,621 AUD
As of November 4, 2026
Save $1,543 AUD (49%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,543 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5436122303. Listed at 22 retailers as of November 4, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.54
Carat
H
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5436122303
Dimensions5.53 × 4.39 × 2.94 mm
L/W Ratio1.26
Top View
5.53 mm4.39 mm0.54 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5436122303
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,543 AUD|Low: $1,578 AUD|High: $3,596 AUD|Avg: $2,248 AUD|-0.3%
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 5, 2026
Retailer 8$1,578 AUD
Retailer 11$1,621 AUD
Retailer 4$1,677 AUD
Retailer 10$1,757 AUD
Retailer 9$1,928 AUD
Retailer 7$1,958 AUD
Retailer 3$1,973 AUD
Retailer 5$2,194 AUD
Retailer 6$2,507 AUD
Retailer 12$2,530 AUD
Retailer 2$2,993 AUD
MOH London$3,543 AUD

45 data points across 12 retailers

22 retailers$1,621 AUD to $3,164 AUD

Retailer 1
-
$1,578 AUD
Price last confirmed 15 days ago
B+
Retailer 2
-
$1,621 AUD
View
Final sale: no returns
B+
Retailer 3
-
$1,638 AUD
View
B
Retailer 4
-
$1,677 AUD
View
B
Retailer 5
-
$1,683 AUD
View
B
Retailer 6
-
$1,701 AUD
View
Retailer 7
-
$1,757 AUD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$1,928 AUD
View
B
Retailer 9
-
$1,958 AUD
View
B
Retailer 10
-
$1,973 AUD
View
B
Retailer 11
-
$2,100 AUD
View
B
Retailer 12
-
$2,100 AUD
View
B
Retailer 13
-
$2,171 AUD
View
B
Retailer 14
-
$2,194 AUD
View
B
Retailer 15
-
$2,197 AUD
View
B
Retailer 16
-
$2,440 AUD
View
B
Retailer 17
-
$2,507 AUD
View
Retailer 18
-
$2,530 AUD
View
Price last confirmed 31 days ago
B
Retailer 19
-
$2,993 AUD
View
B
Retailer 20
-
$3,164 AUD
View
Retailer 21
-
$3,483 AUD
View
Price under review
Most Expensive
MOH London
7179C1C3E · Nov 4
$3,543 AUD
£1,953 GBP
View
Price under review
21 more retailers have this diamond
Prices start from $1,621 AUDSave up to $1,543 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.

B+
0.54ct Cushion
$1,621 AUD