Silver, copper, and pearl

Silver, copper, moonstone, and diamond

Silver and shell

Sterling silver, fine silver, 24k gold plate, enamel on copper, and pearls

14 and 18k gold, silver, fresh and saltwater pearls, snake rattle, shell, cloisonné enamel, and copper

14k gold, silver, jade, agate, baroque pearls, cloisonné enamel, and copper

Gold-plated sterling silver, round pearls, and Biwa pearls

Tiara: Iron, platinum, enamel on copper, 19th century neoclassical helmet shell cameos, pink conch shell cameo, 19th century malachite cameo, 19th century hard stone cameo, shell, ebony, rose quartz, citrine, opal, garnet, sea glass, aquamarine, amethyst, gold, natural pearls, tigers eye, 19th century cut steel, silk, cotton velvet, and silk floss Box: Archival foam core, Magic Smooth resin, cotton gauze, silk, cotton velvet, silver, metallic bullion ribbon, paper, cotton damask c. 1900, silk damask c. 1850, 18th century linen, cotton thread, and silk floss

14k and 24k gold, silver, bronze, scarab shell, pearls, bone, glass, cloisonné enamel, fine gold, and fine silver

PLA (bio plastic), barnacles, shells, vintage sweet-water pearls, animal teeth, silver, quartz crystals, found plastic, lacquer, and thread

Sterling silver, 14k gold, pearls, glass, and tin

14k gold, sterling silver, and freshwater and baroque pearls