Platinum Simply Bridal Twist Solitaire RingPlatinum Simply Bridal Twist Solitaire ring. This ring features a twisted shank that crosses over itself at the setting to give a more contemporary loo to a solitaire ring. The diamond in this ring has been sent to the American Gem Society Laboraties for independant grading, and has been graded as follows : Colour G, Clarity VS2, 0. 86ct weight Brand : Hearts On Fire Manufacturers Ref : MTR597BPL Material : Platinum (950) Materials NEW : Platinum