18kt yellow gold, titanium with 1.46ct white sapphires, 0.30ct dark pink sapphires and 0.75ct light pink sapphires - 18kt yellow gold, titanium with 1.46ct white sapphires, 0.77ct dark blue sapphires and 0.29ct light blue sapphires - 18kt yellow gold, titanium with 1.46ct white sapphires, 0.77ct grey sapphires and 0.29ct black sapphires - 18kt yellow gold, titanium with 1.46ct white sapphires, 0.77ct yellow sapphires and 0.29ct light yellow sapphires - 18kt yellow gold, titanium with 1.46ct white sapphires, 0.76ct light tsavorite and 0.26ct dark tsavorite - 52mm