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Cushion|Natural|GIA

0.50ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 1298025074

Certificate GIA 1298025074

Diamond specifications and retailer prices

From $913 AUD
$640 USD
As of November 2, 2026
Save $1,091 AUD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,156 AUD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1298025074. Listed at 16 retailers as of October 26, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1298025074
Dimensions4.74 × 4.15 × 2.86 mm
L/W Ratio1.14
Culet sizeNone
Top View
4.74 mm4.15 mm0.50 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1298025074
Side View
Table 64.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 69.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,417 AUD|Low: $913 AUD|High: $2,026 AUD|Avg: $1,375 AUD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$913 AUD
Retailer 9$935 AUD
Retailer 8$990 AUD
Retailer 5$1,249 AUD
Retailer 2$1,313 AUD
Retailer 1$1,417 AUD
Retailer 7$1,643 AUD
Retailer 3$1,687 AUD
Retailer 4$2,004 AUD

45 data points across 9 retailers

16 retailers$913 AUD to $2,004 AUD

B
Cheapest Retailer
-
$913 AUD
$640 USD
Final sale: no returns
B+
Retailer 2
-
$935 AUD
$655 USD
View
B
Retailer 3
-
$990 AUD
$694 USD
View
B
Retailer 4
-
$1,012 AUD
$709 USD
View
B
Retailer 5
-
$1,217 AUD
$853 USD
View
B
Retailer 6
-
$1,241 AUD
$870 USD
View
B
Retailer 7
-
$1,241 AUD
$870 USD
View
B
Retailer 8
-
$1,249 AUD
$875 USD
View
B
Retailer 9
-
$1,257 AUD
$881 USD
View
B
Retailer 10
-
$1,284 AUD
$900 USD
View
B
Retailer 11
-
$1,313 AUD
£725 GBP
View
B
Retailer 12
-
$1,417 AUD
€946 EUR
View
Retailer 13
-
$1,643 AUD
View
Price last confirmed 28 days ago
B
Retailer 14
-
$1,687 AUD
ZAR 19,099 ZAR
View
B
Retailer 15
-
$2,004 AUD
£1,106 GBP
View
Most Expensive
Diamond Exchange Canada
1947488386 · Oct 30
$3,156 AUD
CA$3,072 CAD
View
Price under review
15 more retailers have this diamond
Prices start from $913 AUDSave up to $1,091 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+
0.50ct Cushion
$913 AUD