A gorgeous 2-ring stack featuring a stunning olive-cognac coloured parti Sapphire, supported by 0.25 carats of brightly coloured yellow sapphires. The 1.30 carat Australian parti sapphire is an unheated natural sapphire that displays unique natural colour zoning. In this custom cut sapphire that results in this gorgeous richly coloured gem. #alternativeengagementring #australiansapphire #marknuell #designyard #contemporaryjewellery #artistmade #partisapphire #dublin #ireland #designyard