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Marquise|Natural|GIA

0.90ct J VS1 Marquise Natural Diamond

GD • J/VS1 • GIA 6555744804

Certificate GIA 6555744804

Diamond specifications and retailer prices

From $2,366 NZD
HK$10,400 HKD
As of November 1, 2026
Save $3,297 NZD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,051 NZD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555744804. Listed at 8 retailers as of November 1, 2026, with a 139% 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

0.90
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle38.54°
OriginNatural
Grading LabGIA
CertificateGIA 6555744804
Dimensions9.67 × 4.81 × 3.15 mm
L/W Ratio2.01
Key to symbols
Feather, Cloud
Top View
9.67 mm4.81 mm0.90 ctJ / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555744804
Side View
Table 55.0%CrownGirdle: VTK-ETKPavilion 38.54°Culet: NoneDepth 65.4%

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 1
Current: $8,051 NZD|Low: $2,343 NZD|High: $8,551 NZD|Avg: $4,472 NZD|-5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4$2,366 NZD
Retailer 5$3,267 NZD
Retailer 7$3,333 NZD
Retailer 6$3,418 NZD
Retailer 8$4,029 NZD
Retailer 2$4,339 NZD
Retailer 3$5,663 NZD
NZ Jewellers$8,051 NZD

35 data points across 8 retailers

8 retailers$2,366 NZD to $5,663 NZD

A
Cheapest Retailer
-
$2,366 NZD
HK$10,400 HKD
Retailer 2
-
$3,267 NZD
$1,838 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$3,333 NZD
SGD 2,534 SGD
View
Retailer 4
-
$3,418 NZD
$1,923 USD
View
Price last confirmed 7 days ago
B
Retailer 5
-
$4,029 NZD
A$3,488 AUD
View
B
Retailer 6
-
$4,339 NZD
€2,325 EUR
View
B
Retailer 7
-
$5,663 NZD
£2,509 GBP
View
Most Expensive
NZ Jewellers
8a9a68bc-caa3-4221-9262-1750c478b16a · Oct 24
$8,051 NZD
$4,530 USD
View
Price last confirmed 9 days ago
7 more retailers have this diamond
Prices start from $2,366 NZDSave up to $3,297 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
0.90ct Marquise
$2,366 NZD