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Cushion|Natural|GIA

0.81ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 1388753777

Certificate GIA 1388753777

Diamond specifications and retailer prices

From $1,108 AUD
As of November 6, 2026
Save $1,319 AUD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,427 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-carat band, graded J 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 1388753777. Listed at 21 retailers as of November 2, 2026, with prices from $1,108 to $2,427, a $1,319 spread on the same certified stone. MOH London lists it at $2,427. 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

0.81
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1388753777
Dimensions5.24 × 5.11 × 3.71 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Feather, Needle, Pinpoint
Top View
5.24 mm5.11 mm0.81 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1388753777
Side View
Table 64.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 72.6%

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: $2,427 AUD|Low: $1,014 AUD|High: $2,456 AUD|Avg: $1,511 AUD|-0.9%
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
Retailer 16
November 6, 2026
Retailer 15$1,108 AUD
Retailer 12$1,201 AUD
Retailer 16$1,201 AUD
Retailer 3$1,215 AUD
Retailer 6$1,351 AUD
Retailer 5$1,371 AUD
Retailer 14$1,391 AUD
Retailer 4$1,410 AUD
Retailer 8$1,514 AUD
Retailer 13$1,514 AUD
Retailer 2$1,530 AUD
Retailer 10$1,534 AUD
Retailer 7$1,557 AUD
Retailer 9$1,856 AUD
Retailer 11$1,959 AUD
MOH London$2,427 AUD

32 data points across 16 retailers

21 retailers$1,108 AUD to $2,427 AUD

B+
Cheapest Retailer
-
$1,108 AUD
Final sale: no returns
A
Retailer 2
-
$1,201 AUD
View
Retailer 3
-
$1,201 AUD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$1,215 AUD
View
B+
Retailer 5
-
$1,351 AUD
View
Retailer 6
-
$1,352 AUD
View
Price last confirmed 90 days ago
B+
Retailer 7
-
$1,371 AUD
View
B+
Retailer 8
-
$1,391 AUD
View
B+
Retailer 9
-
$1,402 AUD
View
B+
Retailer 10
-
$1,410 AUD
View
B+
Retailer 11
-
$1,514 AUD
View
B+
Retailer 12
-
$1,514 AUD
View
B+
Retailer 13
-
$1,530 AUD
View
B+
Retailer 14
-
$1,534 AUD
View
B+
Retailer 15
-
$1,557 AUD
View
B+
Retailer 16
-
$1,800 AUD
View
B+
Retailer 17
-
$1,856 AUD
View
B+
Retailer 18
-
$1,959 AUD
View
Retailer 19
-
$2,043 AUD
View
Price last confirmed 34 days ago
B
Retailer 20
-
$2,128 AUD
View
Most Expensive
B
MOH London
620A7D380 · Nov 2
$2,427 AUD
£1,313 GBP
View
20 more retailers have this diamond
Prices start from $1,108 AUDSave up to $1,319 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
0.81ct Cushion
$1,108 AUD