Let's see we have turquoise, lapis, malichite, gaspite, red coral, sugilite, mother of pearl & I believe the pink is coral. Lots of variety in this sort if winged necklace. The stones/shells are about 8x6 mm in the center piece & 6x4 mm on the winged sides. It is halmarked WR & sterling. The wing span is about 5" wide & about 3 1/2" tall. The necklace with the chain is 22" long.