GENUINE 10KT GOLD - 10kt yellow gold open-space wave ring. Diamond-cut and polished finishes. 3/8 in. wide. 1.6 grams. Size 5. Canaria fine jewelry is the affordable luxury you've been looking for. Perfect for everyday wear, these genuine 10kt gold wardrobe essentials are fashionable, fun and designed to last a lifetime. Timeless with a twist, Canaria is a collection of classics with unique presence and personality at a great value.