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Marquise|Natural|GIA

0.50ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 7551015780

Certificate GIA 7551015780

Diamond specifications and retailer prices

From $1,203 NZD
$675 USD
As of October 25, 2026
Save $2,129 NZD (64%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,331 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-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 7551015780. Listed at 11 retailers as of October 25, 2026, with prices from $1,203 to $3,331, a $2,129 spread on the same certified stone. Do Amore Diamonds lists it at $3,331. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551015780
Dimensions7.87 × 4.09 × 2.59 mm
L/W Ratio1.92
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.87 mm4.09 mm0.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551015780
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.3%

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: Oct 25
Current: $3,331 NZD|Low: $1,176 NZD|High: $3,563 NZD|Avg: $1,843 NZD|-6.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 5$1,203 NZD
Retailer 6$1,327 NZD
Retailer 11$1,458 NZD
Retailer 9$1,594 NZD
Retailer 4$1,616 NZD
Retailer 2$1,652 NZD
Retailer 7$1,782 NZD
Retailer 10$1,782 NZD
Retailer 8$1,835 NZD
Retailer 3$2,221 NZD
Do Amore Diamonds$3,331 NZD

43 data points across 11 retailers

11 retailers$1,203 NZD to $3,331 NZD

A
Cheapest Retailer
-
$1,203 NZD
$675 USD
A
Retailer 2
-
$1,327 NZD
$745 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,464 NZD
MYR 3,347 MYR
View
B+
Retailer 4
-
$1,594 NZD
$895 USD
View
B+
Retailer 5
-
$1,616 NZD
SGD 1,226 SGD
View
B+
Retailer 6
-
$1,652 NZD
£730 GBP
View
B+
Retailer 7
-
$1,782 NZD
$1,000 USD
View
B+
Retailer 8
-
$1,782 NZD
$1,000 USD
View
B+
Retailer 9
-
$1,835 NZD
$1,030 USD
View
B
Retailer 10
-
$2,221 NZD
A$1,918 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100766684487 · Oct 29
$3,331 NZD
$1,870 USD
View
10 more retailers have this diamond
Prices start from $1,203 NZDSave up to $2,129 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
$1,203 NZD