2011 Canada $20 – H.R.H. Prince William of Wales & Miss Catherine Middleton Proof Silver Coin

Celebrate one of the most memorable royal events of the 21st century with this stunning 2011 $20 Royal Wedding Proof Silver Coin from the Royal Canadian Mint.

Issued to commemorate the marriage of Prince William and Catherine Middleton, this beautiful collectible captures the excitement surrounding their historic wedding on April 29, 2011. Struck from one ounce of 99.99% pure silver, the coin features finely engraved portraits of the future Duke and Duchess of Cambridge, accented by a genuine sapphire-blue Swarovski® crystal that symbolizes Catherine’s iconic sapphire engagement ring.

Produced in a limited mintage of just 25,000 coins, this elegant proof issue remains one of the Royal Canadian Mint’s most distinctive modern royal commemoratives.

Collector Specifications

• Country: Canada
• Year: 2011
• Denomination: $20
• Composition: 99.99% Pure Silver
• Weight: 31.39 g (1 Troy oz)
• Diameter: 38 mm
• Finish: Proof
• Edge: Plain with laser-engraved names
• Mintage: 25,000
• Special Feature: Sapphire-blue Swarovski® crystal
• Designer: Laurie McGaw (reverse), Susanna Blunt (obverse)
• Certificate: Serialized Royal Canadian Mint certificate

Historical Significance

The engagement of Prince William and Catherine Middleton captivated audiences around the world and marked the beginning of a new chapter for the British Royal Family. Their wedding at Westminster Abbey on April 29, 2011, became one of the most-watched televised events in history, celebrated across the Commonwealth and beyond.

To commemorate the occasion, the Royal Canadian Mint created this special proof silver coin featuring an elegant double portrait of the royal couple. The sapphire-blue Swarovski® crystal pays tribute to Catherine’s famous engagement ring, originally belonging to Diana, Princess of Wales, making this issue a unique keepsake of a historic royal celebration. 

Why We Selected This Piece

At Coinstead, we enjoy offering coins that tell stories beyond their precious metal content. This Royal Wedding commemorative brings together exceptional craftsmanship, one ounce of investment-grade silver, and a milestone in modern royal history. Whether you’re a collector of Canadian coinage, royal memorabilia, or meaningful historical keepsakes, this limited-edition proof coin is a beautiful addition to any collection.