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Cushion|Natural|GIA

0.45ct F SI2 Cushion Natural Diamond

GD • F/SI2 • GIA 6522499875

Certificate GIA 6522499875

Diamond specifications and retailer prices

From $345 CAD
₹23,543 INR
As of November 2, 2026
Save $744 CAD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,090 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.45ct natural cushion diamond

This 0.45ct natural cushion sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522499875. Listed at 13 retailers as of November 1, 2026, with prices from $345 to $1,090, a $744 spread on the same certified stone. MOH London lists it at $1,090. 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

0.45
Carat
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6522499875
Dimensions5.06 × 4.11 × 2.84 mm
L/W Ratio1.23
Top View
5.06 mm4.11 mm0.45 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6522499875
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,090 CAD|Low: $345 CAD|High: $1,122 CAD|Avg: $686 CAD|-2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2$345 CAD
Retailer 9$507 CAD
Retailer 12$510 CAD
Retailer 10$591 CAD
Retailer 4$595 CAD
Retailer 11$597 CAD
Retailer 6$609 CAD
Retailer 3$647 CAD
Retailer 8$654 CAD
Retailer 7$876 CAD
Retailer 5$954 CAD
MOH London$1,090 CAD

26 data points across 12 retailers

13 retailers$345 CAD to $1,090 CAD

A
Cheapest Retailer
-
$345 CAD
₹23,543 INR
A
Retailer 2
-
$411 CAD
HK$2,300 HKD
View
A
Retailer 3
-
$507 CAD
$363 USD
View
A
Retailer 4
-
$510 CAD
SGD 493 SGD
View
A
Retailer 5
-
$591 CAD
£333 GBP
View
Retailer 6
-
$595 CAD
$426 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$597 CAD
$427 USD
View
B+
Retailer 8
-
$609 CAD
£343 GBP
View
A
Retailer 9
-
$647 CAD
$463 USD
View
A
Retailer 10
-
$654 CAD
$468 USD
View
B+
Retailer 11
-
$876 CAD
€597 EUR
View
B+
Retailer 12
-
$954 CAD
£538 GBP
View
Most Expensive
B
MOH London
3D9BBA2C7 · Nov 1
$1,090 CAD
£614 GBP
View
12 more retailers have this diamond
Prices start from $345 CADSave up to $744 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.

A
0.45ct Cushion
$345 CAD