Ross-Simons - 10kt Yellow Gold Open-Space Ring with Black Enamel. Size 8. Canaria fine jewelry. Perfect for everyday wear, these genuine 10kt gold wardrobe essentials are fashionable, fun and designed to last a lifetime. Strong and durable, our collection of gold classics is always a great value. This 10kt yellow gold open-space ring is splashed with black enamel for just a touch of bold flair. Wear it solo or as the standout in a stack of favorites. 1/4" wide. Black enamel and 10kt yellow gold open-space ring.