Sterling Silver Heart Keyring. This is a lovely Silver Keyring in the shape of a Heart which would be a great gift for that special person in your life. The Heart Keyring can be engraved. The Silver Keyring has a nickel split ring, measures approx 3cm x 3cm and is presented in a gift box. Made in the UK by our silversmith. Also available with a hammered finish. Please contact us for details.