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Marquise|Natural|GIA

0.50ct J VS2 Marquise Natural Diamond

EX • J/VS2 • GIA 7556512389

Certificate GIA 7556512389

Diamond specifications and retailer prices

From $877 NZD
As of November 6, 2026
Save $2,367 NZD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,243 NZD 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556512389. Listed at 10 retailers as of November 5, 2026, with prices from $877 to $3,243, a $2,367 spread on the same certified stone. NZ Jewellers lists it at $3,243. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556512389
Dimensions8.65 × 4.11 × 2.43 mm
L/W Ratio2.10
Key to symbols
Feather, Crystal
Top View
8.65 mm4.11 mm0.50 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556512389
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 59.1%

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: $3,243 NZD|Low: $877 NZD|High: $3,366 NZD|Avg: $1,379 NZD|-3.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$877 NZD
Retailer 8$952 NZD
Retailer 7$1,034 NZD
Retailer 3$1,075 NZD
Retailer 5$1,113 NZD
Retailer 6$1,192 NZD
Retailer 2$1,194 NZD
Retailer 4$1,266 NZD
Retailer 10$1,461 NZD
NZ Jewellers$3,243 NZD

42 data points across 10 retailers

10 retailers$877 NZD to $3,243 NZD

A
Cheapest Retailer
-
$877 NZD
A
Retailer 2
-
$952 NZD
View
Final sale: no returns
A
Retailer 3
-
$1,034 NZD
View
B+
Retailer 4
-
$1,075 NZD
View
B+
Retailer 5
-
$1,113 NZD
View
B+
Retailer 6
-
$1,192 NZD
View
B+
Retailer 7
-
$1,194 NZD
View
B+
Retailer 8
-
$1,266 NZD
View
Retailer 9
-
$1,461 NZD
View
Price last confirmed 20 days ago
Most Expensive
B
NZ Jewellers
b852fdd8-1c51-4e1b-8cca-3449d194b1d5 · Nov 5
$3,243 NZD
$1,798 USD
View
9 more retailers have this diamond
Prices start from $877 NZDSave up to $2,367 NZD

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
0.50ct Marquise
$877 NZD