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Marquise|Natural|GIA

0.90ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 6541502623

Certificate GIA 6541502623

Diamond specifications and retailer prices

From $2,503 AUD
$1,758 USD
As of November 2, 2026
Save $4,110 AUD (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,613 AUD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6541502623. Listed at 6 retailers as of October 30, 2026, with prices from $2,503 to $6,613, a $4,110 spread on the same certified stone. NZ Jewellers lists it at $6,613. 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
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6541502623
Dimensions10.36 × 4.91 × 2.87 mm
L/W Ratio2.11
Top View
10.36 mm4.91 mm0.90 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6541502623
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 58.5%

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: $6,613 AUD|Low: $2,219 AUD|High: $6,883 AUD|Avg: $4,071 AUD|+0.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5$2,503 AUD
Retailer 4$2,782 AUD
Retailer 6$3,256 AUD
Retailer 2$3,704 AUD
Retailer 3$4,775 AUD
NZ Jewellers$6,613 AUD

30 data points across 6 retailers

6 retailers$2,503 AUD to $6,613 AUD

A
Cheapest Retailer
-
$2,503 AUD
$1,758 USD
Final sale: no returns
A
Retailer 2
-
$2,782 AUD
$1,954 USD
View
B+
Retailer 3
-
$3,256 AUD
$2,287 USD
View
B+
Retailer 4
-
$3,704 AUD
€2,478 EUR
View
B
Retailer 5
-
$4,775 AUD
£2,641 GBP
View
Most Expensive
C
NZ Jewellers
1f487016-8cf3-4884-94f5-1b7566882b54 · Oct 30
$6,613 AUD
$4,645 USD
View
5 more retailers have this diamond
Prices start from $2,503 AUDSave up to $4,110 AUD

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
$2,503 AUD