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Cushion|Natural|GIA

0.50ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 7551354499

Certificate GIA 7551354499

Diamond specifications and retailer prices

From $492 CAD
$352 USD
As of November 2, 2026
Save $1,806 CAD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,298 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7551354499. Listed at 13 retailers as of October 27, 2026, with prices from $492 to $2,298, a $1,806 spread on the same certified stone. Queensmith lists it at $2,298. 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

0.50
Carat
F
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7551354499
Dimensions4.74 × 4.86 × 3.06 mm
L/W Ratio1.03
Top View
4.74 mm4.86 mm0.50 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7551354499
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 64.6%

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: $2,298 CAD|Low: $492 CAD|High: $2,467 CAD|Avg: $1,061 CAD|-4.4%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 3$492 CAD
Retailer 2$547 CAD
Retailer 11$668 CAD
Retailer 6$695 CAD
Retailer 10$706 CAD
Retailer 12$716 CAD
Retailer 13$802 CAD
Retailer 9$823 CAD
Retailer 8$973 CAD
Retailer 4$1,015 CAD
Retailer 5$1,114 CAD
Retailer 7$1,232 CAD
Queensmith$2,298 CAD

36 data points across 13 retailers

13 retailers$492 CAD to $2,298 CAD

A
Cheapest Retailer
-
$492 CAD
$352 USD
Final sale: no returns
A
Retailer 2
-
$547 CAD
SGD 529 SGD
View
B+
Retailer 3
-
$668 CAD
£376 GBP
View
B+
Retailer 4
-
$695 CAD
£392 GBP
View
B+
Retailer 5
-
$706 CAD
$505 USD
View
B+
Retailer 6
-
$716 CAD
$512 USD
View
B+
Retailer 7
-
$802 CAD
$574 USD
View
B+
Retailer 8
-
$823 CAD
ZAR 9,510 ZAR
View
B
Retailer 9
-
$973 CAD
€663 EUR
View
Retailer 10
-
$1,015 CAD
$726 USD
View
Price last confirmed 18 days ago
Retailer 11
-
$1,114 CAD
A$1,226 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
$1,232 CAD
£694 GBP
View
Most Expensive
B
Queensmith
7551354499 · Oct 27
$2,298 CAD
£1,295 GBP
View
12 more retailers have this diamond
Prices start from $492 CADSave up to $1,806 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
0.50ct Cushion
$492 CAD