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Marquise|Natural|GIA

0.50ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 6545653772

Certificate GIA 6545653772

Diamond specifications and retailer prices

From $1,034 NZD
As of November 5, 2026
Save $3,631 NZD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,664 NZD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

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 6545653772. Listed at 8 retailers as of November 5, 2026, with prices from $1,034 to $4,664, a $3,631 spread on the same certified stone. Diamond Quarter lists it at $4,664. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545653772
Dimensions8.39 × 4.13 × 2.54 mm
L/W Ratio2.03
Top View
8.39 mm4.13 mm0.50 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545653772
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 61.4%

Caratlytics Score

How it works →
A+
Exceptional
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 5
Current: $4,664 NZD|Low: $1,034 NZD|High: $4,664 NZD|Avg: $2,224 NZD
Diamond Quarter
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$1,034 NZD
Retailer 6$1,407 NZD
Retailer 9$1,434 NZD
Retailer 5$1,607 NZD
Retailer 7$1,757 NZD
Retailer 2$2,650 NZD
Retailer 8$2,868 NZD
Retailer 4$3,914 NZD
Diamond Quarter$4,664 NZD

12 data points across 9 retailers

8 retailers$1,034 NZD to $4,664 NZD

A+
Cheapest Retailer
-
$1,034 NZD
Retailer 2
-
$1,367 NZD
View
Price last confirmed 100 days ago
Retailer 3
-
$1,418 NZD
View
Price last confirmed 67 days ago
Retailer 4
-
$1,607 NZD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$2,650 NZD
View
B
Retailer 6
-
$2,868 NZD
View
B
Retailer 7
-
$3,914 NZD
View
Most Expensive
B
Diamond Quarter
0.5VS1D1473F26AN · Nov 5
$4,664 NZD
£2,036 GBP
View
7 more retailers have this diamond
Prices start from $1,034 NZDSave up to $3,631 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
$1,034 NZD