Dangle Earrings › Oui and Non Earrings Image 1 of 1 Oui and Non Earrings $14.00 These are made with vintage charms that measure 20cm across. All metals used are nickel free and hypoallergenic. Quantity: Add To Cart Added! These are made with vintage charms that measure 20cm across. All metals used are nickel free and hypoallergenic.