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Marquise|Natural|GIA

0.90ct K VVS2 Marquise Natural Diamond

VG • K/VVS2 • GIA 2

Certificate GIA 2

Diamond specifications and retailer prices

From $2,819 AUD
As of November 6, 2026
Save $662 AUD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,481 AUD at Blue Nile · As of November 5, 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 K colour (faint-tinted) 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 November 5, 2026, with prices from $2,819 to $3,481, a $662 spread on the same certified stone. Blue Nile lists it at $3,481. 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
K
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2
Dimensions10.81 × 4.97 × 2.81 mm
L/W Ratio2.18
Top View
10.81 mm4.97 mm0.90 ctK / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.6%

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: Nov 6
Current: $3,481 AUD|Low: $2,819 AUD|High: $3,481 AUD|Avg: $3,021 AUD
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2$2,819 AUD
Retailer 3$2,994 AUD
Blue Nile$3,481 AUD

2 data points across 3 retailers

3 retailers$2,819 AUD to $3,481 AUD

B+
Cheapest Retailer
-
$2,819 AUD
B+
Retailer 2
-
$2,994 AUD
View
Most Expensive
B
Blue Nile
28203412 · Nov 5
$3,481 AUD
$2,392 USD
View
2 more retailers have this diamond
Prices start from $2,819 AUDSave up to $662 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
$2,819 AUD