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Marquise|Natural|GIA

0.90ct J SI2 Marquise Natural Diamond

GD • J/SI2 • GIA 2225295999

Certificate GIA 2225295999

Diamond specifications and retailer prices

From $2,024 CAD
$1,449 USD
As of November 2, 2026
Save $2,475 CAD (55%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,262 CAD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2225295999. Listed at 8 retailers as of November 1, 2026, with a 122% 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
J
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 2225295999
Dimensions9.58 × 5.16 × 3.12 mm
L/W Ratio1.86
Top View
9.58 mm5.16 mm0.90 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 2225295999
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 60.5%

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: $4,499 CAD|Low: $1,840 CAD|High: $4,552 CAD|Avg: $2,783 CAD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4$2,024 CAD
Retailer 5$2,122 CAD
Retailer 3$2,144 CAD
Retailer 8$2,155 CAD
Retailer 2$2,879 CAD
Retailer 6$2,953 CAD
Retailer 7$3,666 CAD
Retailer 1$4,499 CAD

36 data points across 8 retailers

8 retailers$2,024 CAD to $4,499 CAD

B+
Cheapest Retailer
-
$2,024 CAD
$1,449 USD
Final sale: no returns
B
Retailer 2
-
$2,122 CAD
$1,519 USD
View
B
Retailer 3
-
$2,125 CAD
$1,521 USD
View
B
Retailer 4
-
$2,144 CAD
$1,535 USD
View
B
Retailer 5
-
$2,879 CAD
£1,623 GBP
View
B
Retailer 6
-
$2,953 CAD
$2,114 USD
View
C
Retailer 7
-
$4,499 CAD
£2,536 GBP
View
Most Expensive
NZ Jewellers
4511ef73-e699-4618-aae8-2760bf9786ff · Oct 17
$6,262 CAD
$4,483 USD
View
Price last confirmed 15 days ago
7 more retailers have this diamond
Prices start from $2,024 CADSave up to $2,475 CAD

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
$2,024 CAD