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Marquise|Natural|GIA

0.90ct J IF Marquise Natural Diamond

GD • J/IF • GIA 2566101951

Certificate GIA 2566101951

Diamond specifications and retailer prices

From $3,286 CAD
$2,352 USD
As of October 31, 2026
Save $762 CAD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,048 CAD at GemTrove · As of October 31, 2026
View at GemTrove

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 IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566101951. Listed at 6 retailers as of October 31, 2026, with prices from $3,286 to $4,048, a $762 spread on the same certified stone. GemTrove lists it at $4,048. 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
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566101951
Dimensions9.13 × 4.94 × 3.28 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
9.13 mm4.94 mm0.90 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566101951
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 66.5%

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: Oct 31
Current: $4,048 CAD|Low: $2,773 CAD|High: $4,048 CAD|Avg: $3,609 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3$3,286 CAD
Retailer 6$3,288 CAD
Retailer 2$3,521 CAD
Retailer 5$3,714 CAD
Retailer 4$3,889 CAD
GemTrove$4,048 CAD

39 data points across 6 retailers

6 retailers$3,286 CAD to $4,048 CAD

B
Cheapest Retailer
-
$3,286 CAD
$2,352 USD
Final sale: no returns
B+
Retailer 2
-
$3,288 CAD
$2,354 USD
View
B
Retailer 3
-
$3,521 CAD
£1,985 GBP
View
B
Retailer 4
-
$3,714 CAD
SGD 3,593 SGD
View
B
Retailer 5
-
$3,889 CAD
$2,784 USD
View
Most Expensive
B
GemTrove
GT-N-01273209-98 · Oct 31
$4,048 CAD
A$4,458 AUD
View
5 more retailers have this diamond
Prices start from $3,286 CADSave up to $762 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
$3,286 CAD