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Cushion|Natural|GIA

0.53ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 1365125551

Certificate GIA 1365125551

Diamond specifications and retailer prices

From $448 AUD
As of November 6, 2026
Save $981 AUD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,429 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.53ct natural cushion diamond

This 0.53ct natural cushion sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1365125551. Listed at 15 retailers as of November 2, 2026, with prices from $448 to $1,429, a $981 spread on the same certified stone. MOH London lists it at $1,429. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1365125551
Dimensions4.64 × 4.44 × 2.98 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
4.64 mm4.44 mm0.53 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1365125551
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.1%

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 6
Current: $1,429 AUD|Low: $448 AUD|High: $1,499 AUD|Avg: $842 AUD|-4.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 2$448 AUD
Retailer 12$521 AUD
Retailer 6$655 AUD
Retailer 3$662 AUD
Retailer 7$662 AUD
Retailer 5$683 AUD
Retailer 15$713 AUD
Retailer 9$758 AUD
Retailer 13$808 AUD
Retailer 14$841 AUD
Retailer 4$863 AUD
Retailer 11$924 AUD
Retailer 10$959 AUD
Retailer 8$995 AUD
MOH London$1,429 AUD

30 data points across 15 retailers

15 retailers$448 AUD to $1,429 AUD

A
Cheapest Retailer
-
$448 AUD
A
Retailer 2
-
$521 AUD
View
Retailer 3
-
$655 AUD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$662 AUD
View
Retailer 5
-
$662 AUD
View
Price last confirmed 11 days ago
Retailer 6
-
$683 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$713 AUD
View
B+
Retailer 8
-
$758 AUD
View
B+
Retailer 9
-
$808 AUD
View
B+
Retailer 10
-
$841 AUD
View
B+
Retailer 11
-
$863 AUD
View
B
Retailer 12
-
$924 AUD
View
B+
Retailer 13
-
$959 AUD
View
B+
Retailer 14
-
$995 AUD
View
Most Expensive
B
MOH London
14D529326 · Nov 2
$1,429 AUD
£773 GBP
View
14 more retailers have this diamond
Prices start from $448 AUDSave up to $981 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
0.53ct Cushion
$448 AUD