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Cushion|Natural|GIA

0.50ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 2516686254

Certificate GIA 2516686254

Diamond specifications and retailer prices

From $664 CAD
$475 USD
As of November 2, 2026
Save $1,487 CAD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,151 CAD at MOH London · As of November 2, 2026
View at MOH London

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 2516686254. Listed at 12 retailers as of November 2, 2026, with prices from $664 to $2,151, a $1,487 spread on the same certified stone. MOH London lists it at $2,151. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2516686254
Dimensions5.00 × 4.07 × 2.85 mm
L/W Ratio1.23
Top View
5.00 mm4.07 mm0.50 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2516686254
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 70.0%

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: $2,151 CAD|Low: $604 CAD|High: $2,176 CAD|Avg: $1,255 CAD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 6$664 CAD
Retailer 9$953 CAD
Retailer 2$1,099 CAD
Retailer 8$1,118 CAD
Retailer 10$1,164 CAD
Retailer 5$1,194 CAD
Retailer 3$1,357 CAD
Retailer 7$1,433 CAD
Retailer 4$1,471 CAD
MOH London$2,151 CAD

42 data points across 10 retailers

12 retailers$664 CAD to $2,151 CAD

A
Cheapest Retailer
-
$664 CAD
$475 USD
Final sale: no returns
B
Retailer 2
-
$953 CAD
$682 USD
View
B
Retailer 3
-
$1,099 CAD
£620 GBP
View
B
Retailer 4
-
$1,118 CAD
$800 USD
View
B
Retailer 5
-
$1,138 CAD
$814 USD
View
B
Retailer 6
-
$1,155 CAD
£651 GBP
View
B
Retailer 7
-
$1,164 CAD
$833 USD
View
B
Retailer 8
-
$1,194 CAD
£673 GBP
View
B
Retailer 9
-
$1,357 CAD
€925 EUR
View
Retailer 10
-
$1,433 CAD
A$1,578 AUD
View
Price last confirmed 30 days ago
B
Retailer 11
-
$1,471 CAD
ZAR 17,007 ZAR
View
Most Expensive
B
MOH London
33AF801BB · Nov 2
$2,151 CAD
£1,212 GBP
View
11 more retailers have this diamond
Prices start from $664 CADSave up to $1,487 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
$664 CAD