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Marquise|Natural|GIA

0.90ct I VS1 Marquise Natural Diamond

VG • I/VS1 • GIA 2536650774

Certificate GIA 2536650774

Diamond specifications and retailer prices

From $4,818 AUD
CA$4,690 CAD
As of November 2, 2026
Save $1,263 AUD (21%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,512 AUD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded I 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 2536650774. Listed at 9 retailers as of November 2, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle40.16°
Pavilion angle40.52°
OriginNatural
Grading LabGIA
CertificateGIA 2536650774
Dimensions9.68 × 4.95 × 3.16 mm
L/W Ratio1.96
Top View
9.68 mm4.95 mm0.90 ctI / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536650774
Side View
Table 59.0%Crown 40.16°Girdle: STK-THKPavilion 40.52°Culet: NoneDepth 63.8%

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 2
Current: $5,728 AUD|Low: $4,818 AUD|High: $7,675 AUD|Avg: $5,777 AUD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 2, 2026
Retailer 3$4,818 AUD
Retailer 5$5,058 AUD
Retailer 4$5,351 AUD
Retailer 7$5,351 AUD
Retailer 8$5,522 AUD
Retailer 1$5,728 AUD
Retailer 6$5,976 AUD
Retailer 2$6,081 AUD
Wholesale Diamonds Direct$7,512 AUD

28 data points across 9 retailers

9 retailers$4,818 AUD to $6,081 AUD

B+
Cheapest Retailer
-
$4,818 AUD
CA$4,690 CAD
B+
Retailer 2
-
$5,058 AUD
$3,545 USD
View
B
Retailer 3
-
$5,351 AUD
$3,750 USD
View
B
Retailer 4
-
$5,351 AUD
$3,750 USD
View
B
Retailer 5
-
$5,522 AUD
$3,870 USD
View
B
Retailer 6
-
$5,728 AUD
€3,823 EUR
View
B
Retailer 7
-
$5,976 AUD
$4,188 USD
View
B
Retailer 8
-
$6,081 AUD
£3,356 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
448435658 · Oct 27
$7,512 AUD
$5,264 USD
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from $4,818 AUDSave up to $1,263 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
$4,818 AUD