Lady's Platinum Diamond Tennis Bracelet. Bracelet Length: 6? Inches. Contains: 33 Round Brilliant Cut Natural Diamonds. Weight Approx: 8.91cttw, Color: G-H, Clarity: SI2/I1. A platinum diamond bracelet containing thirty-three diamonds weighing approximately nine carats. This is not one of those run-of-the-mill tennis bracelets that one sees. First off, it is fashioned in platinum - the noble metal - and it has about nine carats of diamonds... THAT'S BIG!! You won't find very many women with a bracelet as substantial as this. It is well out of the ordinary, and so is the price!