Vintage 18ct Gold Green Tourmaline & Diamond Cluster Ring

A gorgeous vintage 18ct yellow Gold Tourmaline & Diamond cluster ring, comprising of a beautiful 1.86ct green Oval Cut Tourmaline (9mm X 7mm), surrounded by 10 claw set .10ct Brilliant Cut Diamonds in a raised white Gold open back gallery - Clarity= SI - Colour= G-H - Total Diamond weight= 1.00ct. Lovely tapered shoulders leading to an 18ct yellow Gold shank. Ring size= O , can be resized. Unmarked - Tested as 18ct Gold. Circa 1950.