A beautiful necklace set with 161 round, pear, and marquise diamonds totaling approximately 7.50 ct., The 42 pear and marquise cut rubies total approximately 13.61 ct., The 27 round faceted emeralds weigh approximately 2.96 ct., and the 26 marquise blue sapphires weigh approximately 3.42 ct.and 37 pear sapphires weighing approximately 7.66 ct. Made in 18K Yellow Gold. Presumed to be made in Turkey