This stunning ring features a beautiful shell Doublet from the mintabie mining area of Australia. This beautiful stone has been set in sterling silver and the ring band has a comfortable inner curve. This is a UK size R which is roughly a US 8 3/4This is truly one of a kind, there is not other stone like this. This ring size cannot be adjusted. 

Mintabie Shell Doublet Ring size R (US 8.75)