AOA x PETREA Friendship Forever Charms is a collaboration between two friends combining our creative worlds – visual art and jewellery, oil paint and precious metals. Each charm is crafted in Sterling silver with colorful sapphires and sold individually. You can wear one just for yourself, or use them as symbols of friendship with those you hold dear. Share one charm with a friend, another with someone else – or let a whole group wear the same one as a sign of your bond. They can be worn on a chain, as bracelets, necklaces, earrings – or however you like. These charms can become whatever you want them to be. We hope you’ll love them as much as we do. Let them be a symbol of the bond we share – with others, and with ourselves.