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Marquise|Natural|GIA

0.90ct H VS2 Marquise Natural Diamond

GD • H/VS2 • GIA 2504148395

Certificate GIA 2504148395

Diamond specifications and retailer prices

From $4,468 AUD
SGD 4,231 SGD
As of October 31, 2026
Save $6,246 AUD (58%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $10,713 AUD at Diamond Quarter · As of October 30, 2026
View at Diamond Quarter

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 VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2504148395. Listed at 3 retailers as of October 30, 2026, with prices from $4,468 to $10,713, a $6,246 spread on the same certified stone. Diamond Quarter lists it at $10,713. 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
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2504148395
Dimensions5.20 × 9.58 × 3.09 mm
L/W Ratio1.84
Top View
5.20 mm9.58 mm0.90 ctH / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2504148395
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $10,713 AUD|Low: $4,468 AUD|High: $10,713 AUD|Avg: $6,892 AUD
Diamond Quarter
Retailer 2
Retailer 3
October 13, 2026
Retailer 2$4,468 AUD
Retailer 3$5,479 AUD
Diamond Quarter$10,713 AUD

4 data points across 3 retailers

3 retailers$4,468 AUD to $10,713 AUD

B
Cheapest Retailer
-
$4,468 AUD
SGD 4,231 SGD
B
Retailer 2
-
$5,479 AUD
$3,840 USD
View
Most Expensive
C
Diamond Quarter
0.9VS2H1488508EN · Oct 30
$10,713 AUD
£5,912 GBP
View
2 more retailers have this diamond
Prices start from $4,468 AUDSave up to $6,246 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.

B
0.90ct Marquise
$4,468 AUD