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Marquise|Natural|GIA

0.50ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 1555310833

Certificate GIA 1555310833

Diamond specifications and retailer prices

From $1,223 NZD
As of November 6, 2026
Save $3,866 NZD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,089 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555310833. Listed at 23 retailers as of November 5, 2026, with prices from $1,223 to $5,089, a $3,866 spread on the same certified stone. NZ Jewellers lists it at $5,089. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555310833
Dimensions8.17 × 4.09 × 2.58 mm
L/W Ratio2.00
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.17 mm4.09 mm0.50 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1555310833
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.2%

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 6
Current: $5,089 NZD|Low: $1,225 NZD|High: $5,089 NZD|Avg: $2,075 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 2$1,225 NZD
Retailer 6$1,497 NZD
Retailer 5$1,587 NZD
Retailer 3$1,624 NZD
Retailer 13$1,624 NZD
Retailer 14$1,685 NZD
Retailer 8$1,714 NZD
Retailer 4$1,872 NZD
Retailer 7$1,874 NZD
Retailer 10$1,878 NZD
Retailer 12$2,277 NZD
Retailer 9$2,504 NZD
Retailer 11$2,967 NZD
NZ Jewellers$5,089 NZD

28 data points across 14 retailers

23 retailers$1,223 NZD to $5,089 NZD

A
Cheapest Retailer
-
$1,223 NZD
A
Retailer 2
-
$1,225 NZD
View
A
Retailer 3
-
$1,449 NZD
View
A
Retailer 4
-
$1,497 NZD
View
Final sale: no returns
A
Retailer 5
-
$1,587 NZD
View
Retailer 6
-
$1,624 NZD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$1,624 NZD
View
A
Retailer 8
-
$1,642 NZD
View
A
Retailer 9
-
$1,685 NZD
View
A
Retailer 10
-
$1,714 NZD
View
B+
Retailer 11
-
$1,862 NZD
View
A
Retailer 12
-
$1,862 NZD
View
B+
Retailer 13
-
$1,872 NZD
View
A
Retailer 14
-
$1,874 NZD
View
A
Retailer 15
-
$1,878 NZD
View
B+
Retailer 16
-
$1,912 NZD
View
B+
Retailer 17
-
$2,143 NZD
View
B+
Retailer 18
-
$2,277 NZD
View
Retailer 19
-
$2,484 NZD
View
Price last confirmed 34 days ago
B+
Retailer 20
-
$2,504 NZD
View
B+
Retailer 21
-
$2,967 NZD
View
B
Retailer 22
-
$3,243 NZD
View
Most Expensive
B
NZ Jewellers
660cf766-23df-4226-a33b-5499e632e433 · Nov 5
$5,089 NZD
$2,821 USD
View
22 more retailers have this diamond
Prices start from $1,223 NZDSave up to $3,866 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
$1,223 NZD