PEC 171 Platinum and 18-Karat Yellow Gold hand fabricated original design Choker Necklace, with 119 Fancy and Intense Fancy Yellow Princess Cut Diamonds, total weight of 30.12 carats. 119 Marquise Shape Diamonds, total weight of 9.18 carats, and 119 Round Brilliant Cut Diamonds, total weight of 5.13 carats. Average color and clarity grade of "F and VS1"