18ct yellow gold Twist engagement ring with pear Paraiba tourmaline Twist rings or platinum and set with

or platinum and set with white or cognac diamonds

A yellow gold 'Twist' engagement ring set with a beautiful 0

Next to it a deep orange

These vivid colours are enhanced by the wide yellow gold bezel surrounding the stone and it looks especially vibrant against the rich hues of the 18 carat Fairtrade yellow gold in this stunning organically shaped Arris Ring

and the natural rutile needles within the quartz to catch the light

18ct yellow gold Twist engagement ring with pear Paraiba tourmaline Twist rings or platinum and set withA modern yellow gold 'Twist' ring set with a stunning pear Paraiba tourmaline. Hand forged from 18 carat gold bar, the ring tapers and twists around the finger to form an open band. At one end the pear Paraiba tourmaline is set in an open bezel, while the other end tapers to a delicate flick. The metal has been brushed to a soft satin finish, which emphasises the colour of the rose gold. The clean, modern lines of the Twist engagement ring make it one