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Marquise|Natural|GIA

0.50ct J VS1 Marquise Natural Diamond

J/VS1 • GIA 2566009840

Certificate GIA 2566009840

Diamond specifications and retailer prices

From $873 NZD
₹46,801 INR
As of November 2, 2026
Save $1,826 NZD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,891 NZD at NZ Jewellers · As of September 28, 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 VS1 clarity (very-slightly-included) and certified by GIA 2566009840. Listed at 10 retailers as of November 1, 2026, with a 209% 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
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566009840
Dimensions8.00 × 4.11 × 2.52 mm
L/W Ratio1.95
Culet sizeNone
Key to symbols
Cavity, Feather, Pinpoint
Top View
8.00 mm4.11 mm0.50 ctJ / VS1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566009840
Side View
Table 60.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 61.2%

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 2
Current: $873 NZD|Low: $850 NZD|High: $2,898 NZD|Avg: $1,461 NZD|-7.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 1$873 NZD
Retailer 5$1,001 NZD
Retailer 6$1,079 NZD
Retailer 7$1,227 NZD
Retailer 4$1,351 NZD
Retailer 2$1,357 NZD
Retailer 8$1,817 NZD
Retailer 3$2,700 NZD

43 data points across 8 retailers

10 retailers$873 NZD to $2,700 NZD

A
Cheapest Retailer
-
$873 NZD
₹46,801 INR
B+
Retailer 2
-
$1,001 NZD
HK$4,400 HKD
View
B+
Retailer 3
-
$1,079 NZD
$607 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,227 NZD
SGD 933 SGD
View
Retailer 5
-
$1,241 NZD
$698 USD
View
Price last confirmed 35 days ago
B
Retailer 6
-
$1,351 NZD
$760 USD
View
B
Retailer 7
-
$1,357 NZD
£601 GBP
View
Retailer 8
-
$1,817 NZD
A$1,573 AUD
View
Price last confirmed 28 days ago
B
Retailer 9
-
$2,700 NZD
£1,196 GBP
View
Most Expensive
NZ Jewellers
772b6d87-c9f7-4912-b7c5-98be8952dff2 · Sep 28
$3,891 NZD
$2,189 USD
View
Price under review
9 more retailers have this diamond
Prices start from $873 NZDSave up to $1,826 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
$873 NZD