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Marquise|Natural|GIA

0.90ct D VS2 Marquise Natural Diamond

EX • D/VS2 • GIA 5553099346

Certificate GIA 5553099346

Diamond specifications and retailer prices

From $4,459 AUD
$3,132 USD
As of October 30, 2026
Save $5,198 AUD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,796 AUD at Moon Ocean · As of September 30, 2026
View at Moon Ocean

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553099346. Listed at 22 retailers as of October 30, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
D
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5553099346
Dimensions9.13 × 4.97 × 3.20 mm
L/W Ratio1.84
Top View
9.13 mm4.97 mm0.90 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5553099346
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.5%

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: Oct 30
Current: $10,796 AUD|Low: $4,833 AUD|High: $10,802 AUD|Avg: $6,908 AUD|+1.1%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 5$4,833 AUD
Retailer 3$5,021 AUD
Retailer 12$5,021 AUD
Retailer 11$5,215 AUD
Retailer 6$5,670 AUD
Retailer 4$5,794 AUD
Retailer 9$5,937 AUD
Retailer 8$6,272 AUD
Retailer 10$8,090 AUD
Retailer 7$8,176 AUD
Retailer 2$9,269 AUD
Retailer 13$9,656 AUD
Moon Ocean$10,796 AUD

45 data points across 13 retailers

22 retailers$4,459 AUD to $9,656 AUD

A
Cheapest Retailer
-
$4,459 AUD
$3,132 USD
B+
Retailer 2
-
$4,716 AUD
$3,313 USD
View
B+
Retailer 3
-
$4,833 AUD
$3,395 USD
View
B+
Retailer 4
-
$5,021 AUD
$3,527 USD
View
B+
Retailer 5
-
$5,021 AUD
$3,527 USD
View
B+
Retailer 6
-
$5,031 AUD
$3,534 USD
View
B+
Retailer 7
-
$5,107 AUD
CA$4,983 CAD
View
B+
Retailer 8
-
$5,215 AUD
$3,663 USD
View
B+
Retailer 9
-
$5,457 AUD
$3,833 USD
View
B+
Retailer 10
-
$5,670 AUD
£3,136 GBP
View
B+
Retailer 11
-
$5,794 AUD
$4,070 USD
View
Retailer 12
-
$5,937 AUD
View
Price last confirmed 23 days ago
B
Retailer 13
-
$5,954 AUD
$4,182 USD
View
B+
Retailer 14
-
$6,272 AUD
€4,196 EUR
View
Retailer 15
-
$6,275 AUD
$4,408 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$6,820 AUD
$4,791 USD
View
B
Retailer 17
-
$7,094 AUD
£3,924 GBP
View
B
Retailer 18
-
$8,090 AUD
$5,683 USD
View
B
Retailer 19
-
$8,176 AUD
ZAR 92,780 ZAR
View
B
Retailer 20
-
$9,269 AUD
£5,127 GBP
View
B
Retailer 21
-
$9,656 AUD
$6,783 USD
View
Most Expensive
Moon Ocean
NVN-1CFAE6163-346 · Sep 30
$10,796 AUD
£5,971 GBP
View
Price last confirmed 32 days ago
21 more retailers have this diamond
Prices start from $4,459 AUDSave up to $5,198 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
$4,459 AUD