'Roseanna' Pink Tourmaline & Diamond Fancy Halo Ring

'Roseanna' Platinum Fancy Halo Ring w/18ct Rose Gold Double Claw Set Oval Pink Tourmaline 10mm x 8mm + Claw Set Marquise Diamonds 6=0.45ct H/SI + Claw Set Pear Cut Diamonds 6=0.28ct H/SI on the Halo Surround + Grain Set Round Brilliant Cut Diamonds 72=0.39ct H/SI Set on the Halo Surround & Split Band Shoulders Size N1/2