Genuine Diamond Platinaire Princess Cut Ring

Beautiful genuine princess cut diamonds 1 carat TW set in Platinaire. Each princess cut diamond is .25ct. Invisible set. It is stamped platinaire. Size 7. Platinaire is a super strong mix of platinum, and .925 sterling silver. * Platinaire is a patented alloy combining sterling silver and platinum. The alloy is a blend of 92.5% silver and 5% platinum and 2.5% being the undisclosed elements that make up the patent. Platinaire, unlike most gold and silver, is nickel free and hence hypoallergenic.