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Marquise|Natural|GIA

0.50ct J IF Marquise Natural Diamond

VG • J/IF • GIA 6462097432

Certificate GIA 6462097432

Diamond specifications and retailer prices

From $1,056 AUD
$742 USD
As of October 28, 2026
Save $2,535 AUD (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,592 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6462097432. Listed at 17 retailers as of October 27, 2026, with prices from $1,056 to $3,592, a $2,535 spread on the same certified stone. NZ Jewellers lists it at $3,592. 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
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6462097432
Dimensions7.63 × 3.98 × 2.62 mm
L/W Ratio1.92
Top View
7.63 mm3.98 mm0.50 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 6462097432
Side View
Table 59.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 65.7%

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: Oct 28
Current: $1,369 AUD|Low: $968 AUD|High: $2,123 AUD|Avg: $1,447 AUD|+5.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 11$1,056 AUD
Retailer 9$1,139 AUD
Retailer 3$1,162 AUD
Retailer 13$1,189 AUD
Retailer 6$1,299 AUD
Retailer 4$1,321 AUD
Retailer 5$1,337 AUD
Retailer 1$1,369 AUD
Retailer 2$1,388 AUD
Retailer 7$1,611 AUD
Retailer 12$1,722 AUD
Retailer 8$1,763 AUD
Retailer 10$2,108 AUD

36 data points across 13 retailers

17 retailers$1,056 AUD to $3,592 AUD

B+
Cheapest Retailer
-
$1,056 AUD
$742 USD
Final sale: no returns
B+
Retailer 2
-
$1,139 AUD
$800 USD
View
Retailer 3
-
$1,145 AUD
$804 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$1,145 AUD
$804 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$1,162 AUD
$816 USD
View
Retailer 6
-
$1,189 AUD
$835 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$1,299 AUD
£718 GBP
View
B
Retailer 8
-
$1,321 AUD
$928 USD
View
B
Retailer 9
-
$1,321 AUD
$928 USD
View
Retailer 10
-
$1,337 AUD
$939 USD
View
Price last confirmed 7 days ago
B
Retailer 11
-
$1,369 AUD
£757 GBP
View
Retailer 12
-
$1,388 AUD
$975 USD
View
Price last confirmed 5 days ago
B
Retailer 13
-
$1,611 AUD
€1,078 EUR
View
Retailer 14
-
$1,722 AUD
View
Price last confirmed 29 days ago
Retailer 15
-
$1,763 AUD
ZAR 20,011 ZAR
View
Price last confirmed 7 days ago
Retailer 16
-
$2,108 AUD
£1,166 GBP
View
Price last confirmed 14 days ago
Most Expensive
C
NZ Jewellers
2b02ece7-9aab-4797-a85d-a530f24dffab · Oct 27
$3,592 AUD
$2,523 USD
View
16 more retailers have this diamond
Prices start from $1,056 AUDSave up to $2,535 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 Marquise
$1,056 AUD