He'll admire the stylish design of this sophisticated gemstone ring from the EFFY™ Collection. Fashioned in sterling silver, this look showcases a rectangular centre plate encrusted with petite rich black spinels. The shank gleams with a sculped curb chain-like motif. Polished to a bright shine, this choice is anything but ordinary. A family-owned New York-based business, EFFY™ Collection has built a reputation for unrivalled quality and flawless craftsmanship, with a sense of individuality captured in every design.