18K(750) yellow gold, Peridot, octagon shape, 2 pieces 2.83 carats; Iolite, octagon shape, 2 pieces 2.41 carats; Citrine, octagon shape, 2 pieces 2.13 carats; Rhodolite Garnet, octagon shape, 2 pieces 3.85 carats; White Sapphire, round shape, 2 pieces 0.16 carat