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Marquise|Natural|GIA

0.90ct H VVS2 Marquise Natural Diamond

VG • H/VVS2 • GIA 1

Certificate GIA 1

Diamond specifications and retailer prices

From $4,377 AUD
$3,075 USD
As of October 31, 2026
Save $1,136 AUD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,514 AUD at Blue Nile · As of October 31, 2026
View at Blue Nile

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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of October 31, 2026, with prices from $4,377 to $5,514, a $1,136 spread on the same certified stone. Blue Nile lists it at $5,514. 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
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1
Dimensions9.47 × 4.94 × 3.16 mm
L/W Ratio1.92
Top View
9.47 mm4.94 mm0.90 ctH / VVS2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 1
Side View
Table 68.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $5,514 AUD|Low: $4,377 AUD|High: $5,514 AUD|Avg: $4,610 AUD
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 3$4,377 AUD
Retailer 2$4,392 AUD
Blue Nile$5,514 AUD

2 data points across 3 retailers

3 retailers$4,377 AUD to $5,514 AUD

B+
Cheapest Retailer
-
$4,377 AUD
$3,075 USD
B+
Retailer 2
-
$4,392 AUD
$3,085 USD
View
Most Expensive
B
Blue Nile
26965427 · Oct 31
$5,514 AUD
$3,873 USD
View
2 more retailers have this diamond
Prices start from $4,377 AUDSave up to $1,136 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
$4,377 AUD