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Cushion|Natural|GIA

0.50ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 6542954224

Certificate GIA 6542954224

Diamond specifications and retailer prices

From $933 AUD
$654 USD
As of November 3, 2026
Save $1,404 AUD (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,338 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542954224. Listed at 14 retailers as of November 2, 2026, with prices from $933 to $2,338, a $1,404 spread on the same certified stone. MOH London lists it at $2,338. 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

0.50
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542954224
Dimensions5.36 × 4.12 × 2.88 mm
L/W Ratio1.30
Top View
5.36 mm4.12 mm0.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542954224
Side View
Table 63.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 69.9%

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 3
Current: $2,338 AUD|Low: $856 AUD|High: $2,365 AUD|Avg: $1,395 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 8$933 AUD
Retailer 10$1,012 AUD
Retailer 2$1,213 AUD
Retailer 3$1,242 AUD
Retailer 6$1,268 AUD
Retailer 7$1,270 AUD
Retailer 4$1,378 AUD
Retailer 9$1,522 AUD
Retailer 5$1,562 AUD
MOH London$2,338 AUD

37 data points across 10 retailers

14 retailers$933 AUD to $2,338 AUD

B+
Cheapest Retailer
-
$933 AUD
$654 USD
Final sale: no returns
B
Retailer 2
-
$1,012 AUD
$709 USD
View
Retailer 3
-
$1,052 AUD
SGD 996 SGD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$1,161 AUD
$814 USD
View
B
Retailer 5
-
$1,167 AUD
$818 USD
View
B
Retailer 6
-
$1,201 AUD
$842 USD
View
B
Retailer 7
-
$1,213 AUD
£669 GBP
View
B
Retailer 8
-
$1,242 AUD
£686 GBP
View
B
Retailer 9
-
$1,268 AUD
£700 GBP
View
B
Retailer 10
-
$1,270 AUD
$890 USD
View
B
Retailer 11
-
$1,378 AUD
€920 EUR
View
Retailer 12
-
$1,522 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$1,562 AUD
ZAR 17,686 ZAR
View
Most Expensive
B
MOH London
DF1C1A0CB · Nov 2
$2,338 AUD
£1,290 GBP
View
13 more retailers have this diamond
Prices start from $933 AUDSave up to $1,404 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+
0.50ct Cushion
$933 AUD