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Cushion|Natural|GIA

0.45ct I VS1 Cushion Natural Diamond

GD • I/VS1 • GIA 6552735886

Certificate GIA 6552735886

Diamond specifications and retailer prices

From $667 AUD
As of November 6, 2026
Save $810 AUD (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,477 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 I 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 6552735886. Listed at 12 retailers as of November 4, 2026, with prices from $667 to $1,477, a $810 spread on the same certified stone. MOH London lists it at $1,477. 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
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552735886
Dimensions5.60 × 3.84 × 2.58 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
5.60 mm3.84 mm0.45 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552735886
Side View
Table 57.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 67.3%

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 6
Current: $1,477 AUD|Low: $667 AUD|High: $1,497 AUD|Avg: $1,047 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$667 AUD
Retailer 7$690 AUD
Retailer 3$787 AUD
Retailer 9$841 AUD
Retailer 5$936 AUD
Retailer 6$936 AUD
Retailer 4$997 AUD
Retailer 8$1,024 AUD
Retailer 10$1,414 AUD
MOH London$1,477 AUD

46 data points across 10 retailers

12 retailers$667 AUD to $1,477 AUD

A
Cheapest Retailer
-
$667 AUD
Retailer 2
-
$690 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$787 AUD
View
B+
Retailer 4
-
$827 AUD
View
B+
Retailer 5
-
$841 AUD
View
B+
Retailer 6
-
$899 AUD
View
B+
Retailer 7
-
$936 AUD
View
B+
Retailer 8
-
$936 AUD
View
B+
Retailer 9
-
$997 AUD
View
Retailer 10
-
$1,024 AUD
View
Price last confirmed 34 days ago
B
Retailer 11
-
$1,414 AUD
View
Most Expensive
B
MOH London
9796865DF · Nov 4
$1,477 AUD
£814 GBP
View
11 more retailers have this diamond
Prices start from $667 AUDSave up to $810 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
$667 AUD