Circa 1915 Tiffany & Company Crescent Brooch, Platinum top with Yellow Gold back, measuring 1 1/8 inch in length, 1 1/8 inch in diameter, set with Old Mine cut Diamonds totaling 3.50 Carats and Grading as G - H in color and VS in Clarity. Comes in the Original Tiffany & Company Box, this piece is fresh to market from the Family of the original owner, passed down 3 generations, it is in near unworn condition.