18kt yellow gold, titanium with 1.46ct white sapphires, 0.75ct dark blue sapphires and 0.23ct light blue sapphires - 18kt yellow gold, titanium with 1.46ct white sapphires, 0.77ct grey sapphires and 0.23ct black sapphires - 18kt yellow gold, titanium with 1.46ct white sapphires, 0.23ct dark pink sapphires and 0.75ct light pink sapphires - 18kt yellow gold, titanium with 1.46ct white sapphires, 0.76ct light tsavorite and 0.20ct dark tsavorite - 32mm