Vintage 18ct gold Natural Diamond & Sapphire three stone trilogy ring.This is a beautiful 18ct gold sapphire and natural diamond ring. The three stone claw setting features a gorgeous, deep blue, oval cut sapphire to the centre. It measures 6mm x 5mm equal to approximately 0. 70 carats. To each side of the sapphire is a bright and sparkling brilliant cut natural diamond measuring approx 0. 30ct. They are super clean and white assessed to be VS1 2 clarity and F colour. The classic three stone trilogy design was popular