Tourmaline, Diamond, Platinum Pendant Necklace. Featuring one fancy cushion-cut tourmaline weighing approximately 10.21 cts., accented by round brilliant-cut diamonds weighing a total of approximately 1.08 cttw., set in a platinum mounting with articulated bail and measuring approximately 30 x 18.5 mm, suspended from a platinum chain, completed by a spring ring clasp, forming an 18 inch necklace. Accompanied by a box. {Gross Weight: 9.3 dwts}