CaratHunter
Plans
Marquise|Natural|GIA

0.50ct J VVS1 Marquise Natural Diamond

GD • J/VVS1 • GIA 6321791650

Certificate GIA 6321791650

Diamond specifications and retailer prices

From $1,332 AUD
As of November 1, 2026
Save $1,585 AUD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,889 AUD at NZ Jewellers · As of November 5, 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 VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6321791650. Listed at 22 retailers as of November 1, 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
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6321791650
Dimensions8.57 × 4.13 × 2.43 mm
L/W Ratio2.08
Top View
8.57 mm4.13 mm0.50 ctJ / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6321791650
Side View
Table 55.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.8%

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: $3,889 AUD|Low: $1,332 AUD|High: $3,889 AUD|Avg: $2,077 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$1,332 AUD
Retailer 8$1,333 AUD
Retailer 3$1,444 AUD
Retailer 11$1,499 AUD
Retailer 7$1,659 AUD
Retailer 4$1,787 AUD
Retailer 2$2,058 AUD
Retailer 10$2,084 AUD
Retailer 5$2,460 AUD
Retailer 6$2,917 AUD
NZ Jewellers$3,889 AUD

45 data points across 11 retailers

22 retailers$1,332 AUD to $2,917 AUD

B
Cheapest Retailer
-
$1,332 AUD
B
Retailer 2
-
$1,333 AUD
View
Final sale: no returns
B
Retailer 3
-
$1,413 AUD
View
B
Retailer 4
-
$1,413 AUD
View
B
Retailer 5
-
$1,418 AUD
View
Retailer 6
-
$1,444 AUD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$1,444 AUD
View
B
Retailer 8
-
$1,499 AUD
View
B
Retailer 9
-
$1,659 AUD
View
B
Retailer 10
-
$1,666 AUD
View
B
Retailer 11
-
$1,746 AUD
View
B
Retailer 12
-
$1,746 AUD
View
B
Retailer 13
-
$1,787 AUD
View
B
Retailer 14
-
$1,797 AUD
View
B
Retailer 15
-
$1,805 AUD
View
B
Retailer 16
-
$2,058 AUD
View
B
Retailer 17
-
$2,074 AUD
View
Retailer 18
-
$2,084 AUD
View
Price last confirmed 33 days ago
B
Retailer 19
-
$2,460 AUD
View
C
Retailer 20
-
$2,588 AUD
View
B
Retailer 21
-
$2,917 AUD
View
Most Expensive
NZ Jewellers
abf22f47-d854-4a62-a7e5-8d92505ebbf7 · Nov 5
$3,889 AUD
$2,672 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,332 AUDSave up to $1,585 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
$1,332 AUD