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Cushion|Natural|GIA

0.90ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 2156597310

Certificate GIA 2156597310

Diamond specifications and retailer prices

From $3,025 AUD
$2,125 USD
As of November 1, 2026
Save $3,697 AUD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,722 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct natural cushion diamond

This 0.9ct 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 2156597310. Listed at 19 retailers as of November 1, 2026, with prices from $3,025 to $6,722, a $3,697 spread on the same certified stone. MOH London lists it at $6,722. 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

0.90
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2156597310
Dimensions5.55 × 5.34 × 3.68 mm
L/W Ratio1.04
Top View
5.55 mm5.34 mm0.90 ctJ / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2156597310
Side View
Table 63.0%CrownGirdle: THK-EXTPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,722 AUD|Low: $2,940 AUD|High: $6,803 AUD|Avg: $4,153 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$3,025 AUD
Retailer 10$3,049 AUD
Retailer 6$3,209 AUD
Retailer 5$3,459 AUD
Retailer 9$3,785 AUD
Retailer 2$4,101 AUD
Retailer 7$4,299 AUD
Retailer 4$4,478 AUD
Retailer 3$5,659 AUD
MOH London$6,722 AUD

45 data points across 10 retailers

19 retailers$3,025 AUD to $6,722 AUD

B
Cheapest Retailer
-
$3,025 AUD
$2,125 USD
B
Retailer 2
-
$3,049 AUD
$2,142 USD
View
B
Retailer 3
-
$3,125 AUD
$2,195 USD
View
B
Retailer 4
-
$3,139 AUD
$2,205 USD
View
B
Retailer 5
-
$3,209 AUD
$2,254 USD
View
Final sale: no returns
B
Retailer 6
-
$3,277 AUD
$2,302 USD
View
B
Retailer 7
-
$3,353 AUD
$2,355 USD
View
B
Retailer 8
-
$3,459 AUD
$2,430 USD
View
B
Retailer 9
-
$3,785 AUD
$2,659 USD
View
B
Retailer 10
-
$3,797 AUD
CA$3,704 CAD
View
B
Retailer 11
-
$3,986 AUD
$2,800 USD
View
B
Retailer 12
-
$3,986 AUD
$2,800 USD
View
B
Retailer 13
-
$4,101 AUD
£2,268 GBP
View
C
Retailer 14
-
$4,128 AUD
$2,900 USD
View
Retailer 15
-
$4,299 AUD
View
Price last confirmed 25 days ago
C
Retailer 16
-
$4,395 AUD
$3,087 USD
View
B
Retailer 17
-
$4,478 AUD
€2,996 EUR
View
C
Retailer 18
-
$5,659 AUD
ZAR 64,217 ZAR
View
Most Expensive
C
MOH London
F751A57AA · Nov 1
$6,722 AUD
£3,718 GBP
View
18 more retailers have this diamond
Prices start from $3,025 AUDSave up to $3,697 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
0.90ct Cushion
$3,025 AUD