Diamond, Colored Diamond, Multi-Stone, Gold Necklace The necklaces features tumbled tourmaline in various colors weighing a total of 624.00 carats, enhanced by multi-color round-cut sapphires weighing a total of 11.97 carats, full-cut brown diamonds weighing a total of 1.52 carats, colorless full-cut diamonds weighing a total of 0.66 carat, and round-cut peridot weighing a total of 1.00 carat, set in 18k gold. Gross weight 200.00 grams. Dimensions: 18 inches x 1 inch (adjustable) *Note: colored diamonds not tested for origin of color HID03101062020 © 2020 Heritage Auctions | All Rights Reserved