Tabitha has designed a stunning show piece! This is a Swarovski pendant embellished with Swarovski square crystals linked with Sterling silver link set with Swarovski crystals. The chain is also Sterling silver and cultured freshwater pearl. Did you know radiolarians are single-cell organisms with an opalescent exoskeleton that look awe-inspiring through a microscope and are a part of marine plankton? Wearing this necklace, you not only have a stunning show piece, but also a slice of science! The earrings are Swarovski drops of Bermuda Blue and set on Sterling Silver earwires.