A Ladies Hard Platinum (90% Platinum 10% Iridium) Ring-Dant Set With An Approximate 1.50 Carat Round Brilliant Cut Diamond That Possesses Ij Color And Si1 Clarity, A Halo Of 12 Round Diamonds, 6 Marquise Cut Diamonds, And 18 Baguette Cut Diamonds.  The Total Weight Of All Diamonds Is Approximately 5.50 Carats.  The ring converts to a pendant and can be worn on a chain.