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Cushion|Natural|GIA

0.45ct G VS1 Cushion Natural Diamond

GD • G/VS1 • GIA 1408429259

Certificate GIA 1408429259

Diamond specifications and retailer prices

From $544 AUD
As of November 4, 2026
Save $818 AUD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,362 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.45ct natural cushion diamond

This 0.45ct natural cushion sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1408429259. Listed at 12 retailers as of November 4, 2026, with prices from $544 to $1,362, a $818 spread on the same certified stone. MOH London lists it at $1,362. 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

0.45
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle35.7°
Pavilion angle38°
OriginNatural
Grading LabGIA
CertificateGIA 1408429259
Dimensions4.46 × 4.24 × 2.93 mm
L/W Ratio1.05
Culet sizeNone
Top View
4.46 mm4.24 mm0.45 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1408429259
Side View
Table 61.0%Crown 35.7°Girdle: STK-VTKPavilion 38°Culet: NoneDepth 69.1%

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: $1,362 AUD|Low: $471 AUD|High: $1,439 AUD|Avg: $898 AUD|-5.3%
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 6, 2026
Retailer 11$544 AUD
Retailer 5$561 AUD
Retailer 3$653 AUD
Retailer 2$723 AUD
Retailer 9$739 AUD
Retailer 10$749 AUD
Retailer 7$893 AUD
Retailer 6$920 AUD
Retailer 8$946 AUD
Retailer 4$984 AUD
Retailer 12$1,306 AUD
MOH London$1,362 AUD

40 data points across 12 retailers

12 retailers$544 AUD to $1,362 AUD

A
Cheapest Retailer
-
$544 AUD
Final sale: no returns
A
Retailer 2
-
$561 AUD
View
Retailer 3
-
$653 AUD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$723 AUD
View
A
Retailer 5
-
$739 AUD
View
A
Retailer 6
-
$749 AUD
View
B+
Retailer 7
-
$893 AUD
View
B+
Retailer 8
-
$920 AUD
View
B+
Retailer 9
-
$946 AUD
View
Retailer 10
-
$984 AUD
View
Price last confirmed 33 days ago
B
Retailer 11
-
$1,306 AUD
View
Most Expensive
B
MOH London
7EAF5D0E6 · Nov 4
$1,362 AUD
£751 GBP
View
11 more retailers have this diamond
Prices start from $544 AUDSave up to $818 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
0.45ct Cushion
$544 AUD