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Cushion|Natural|GIA

0.50ct F SI2 Cushion Natural Diamond

GD • F/SI2 • GIA 1538877566

Certificate GIA 1538877566

Diamond specifications and retailer prices

From $461 CAD
$330 USD
As of November 2, 2026
Save $229 CAD (33%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $690 CAD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1538877566. Listed at 5 retailers as of November 2, 2026, with prices from $461 to $690, a $229 spread on the same certified stone. 77 Diamonds lists it at $690. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538877566
Dimensions4.53 × 4.42 × 2.96 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.53 mm4.42 mm0.50 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538877566
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.0%

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: $690 CAD|Low: $407 CAD|High: $690 CAD|Avg: $542 CAD|+5.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3$461 CAD
Retailer 5$486 CAD
Retailer 4$534 CAD
Retailer 2$546 CAD
77 Diamonds$690 CAD

40 data points across 5 retailers

5 retailers$461 CAD to $690 CAD

A
Cheapest Retailer
-
$461 CAD
$330 USD
Final sale: no returns
B+
Retailer 2
-
$486 CAD
MYR 1,418 MYR
View
B+
Retailer 3
-
$534 CAD
$382 USD
View
B+
Retailer 4
-
$546 CAD
SGD 528 SGD
View
Most Expensive
B+
77 Diamonds
CUSCPUEVAXAGM · Nov 3
$690 CAD
£389 GBP
View
4 more retailers have this diamond
Prices start from $461 CADSave up to $229 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
$461 CAD