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Cushion|Natural|GIA

0.90ct F IF Cushion Natural Diamond

EX • F/IF • GIA 2506860135

Certificate GIA 2506860135

Diamond specifications and retailer prices

From $3,906 CAD
$2,795 USD
As of November 1, 2026
Save $3,353 CAD (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,259 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2506860135. Listed at 7 retailers as of November 1, 2026, with prices from $3,906 to $7,259, a $3,353 spread on the same certified stone. MOH London lists it at $7,259. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
F
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2506860135
Dimensions5.50 × 5.36 × 3.63 mm
L/W Ratio1.03
Top View
5.50 mm5.36 mm0.90 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2506860135
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.6%

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 1
Current: $7,259 CAD|Low: $3,873 CAD|High: $7,345 CAD|Avg: $5,008 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4$3,906 CAD
Retailer 7$4,339 CAD
Retailer 3$4,535 CAD
Retailer 5$4,636 CAD
Retailer 6$4,760 CAD
Retailer 2$4,773 CAD
Retailer 8$4,942 CAD
Retailer 9$5,959 CAD
MOH London$7,259 CAD

44 data points across 9 retailers

7 retailers$3,906 CAD to $7,259 CAD

B+
Cheapest Retailer
-
$3,906 CAD
$2,795 USD
B+
Retailer 2
-
$4,535 CAD
£2,555 GBP
View
Retailer 3
-
$4,636 CAD
A$5,104 AUD
View
Price last confirmed 25 days ago
B
Retailer 4
-
$4,760 CAD
$3,406 USD
View
B+
Retailer 5
-
$4,773 CAD
€3,253 EUR
View
B
Retailer 6
-
$4,942 CAD
$3,536 USD
View
Most Expensive
B
MOH London
78C7FACF2 · Nov 1
$7,259 CAD
£4,090 GBP
View
6 more retailers have this diamond
Prices start from $3,906 CADSave up to $3,353 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 Cushion
$3,906 CAD