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Cushion|Natural|GIA

1.00ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 7502498405

Certificate GIA 7502498405

Diamond specifications and retailer prices

From $3,238 CAD
$2,318 USD
As of October 30, 2026
Save $3,184 CAD (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,422 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7502498405. Listed at 13 retailers as of October 26, 2026, with prices from $3,238 to $6,422, a $3,184 spread on the same certified stone. MOH London lists it at $6,422. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7502498405
Dimensions6.62 × 5.28 × 3.89 mm
L/W Ratio1.25
Key to symbols
Crystal, Indented Natural, Feather, Natural
Top View
6.62 mm5.28 mm1.00 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7502498405
Side View
Table 62.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 73.7%

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 30
Current: $6,422 CAD|Low: $2,746 CAD|High: $6,491 CAD|Avg: $3,837 CAD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6$2,754 CAD
Retailer 7$3,238 CAD
Retailer 9$3,279 CAD
Retailer 3$3,374 CAD
Retailer 11$3,379 CAD
Retailer 8$3,400 CAD
Retailer 5$3,631 CAD
Retailer 10$3,661 CAD
Retailer 2$3,913 CAD
Retailer 4$4,572 CAD
MOH London$6,422 CAD

34 data points across 11 retailers

13 retailers$3,238 CAD to $6,422 CAD

Retailer 1
-
$2,754 CAD
₹187,794 INR
Price last confirmed 9 days ago
Retailer 2
-
$2,995 CAD
$2,144 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$3,238 CAD
$2,318 USD
View
B+
Retailer 4
-
$3,279 CAD
$2,347 USD
View
B+
Retailer 5
-
$3,374 CAD
$2,415 USD
View
B+
Retailer 6
-
$3,379 CAD
$2,419 USD
View
Final sale: no returns
B+
Retailer 7
-
$3,400 CAD
$2,434 USD
View
B+
Retailer 8
-
$3,631 CAD
£2,047 GBP
View
Retailer 9
-
$3,661 CAD
$2,621 USD
View
Price last confirmed 21 days ago
B
Retailer 10
-
$3,858 CAD
$2,762 USD
View
B
Retailer 11
-
$3,913 CAD
£2,206 GBP
View
B
Retailer 12
-
$4,572 CAD
€3,117 EUR
View
Most Expensive
B
MOH London
31AE5EEA3 · Oct 26
$6,422 CAD
£3,620 GBP
View
12 more retailers have this diamond
Prices start from $3,238 CADSave up to $3,184 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+
1.00ct Cushion
$3,238 CAD