Double Flowing Lines Tanzanite, Rubellite, Rhodolite, Amethyst & Diamond Necklace Designed & Handmade by Kaufmann de Suisse in 18kt White Gold featuring 14 Pear Shape Tanzanites weighing a total of 56cts, 1 Pear Shape Rubellite weighing 5.12cts, 1 Pearl Shape Rhodolite weighing 4.80cts, 1 Pear Shape Amethyst weighing 3.54cts, and 250 Round Brilliant Cut E/VVS Quality Diamonds weighing a total of 17.50cts