Silver, copper, and pearls

Silver, copper, moonstone, and diamond

Silver, copper, and pearl

Oxidized sterling silver and 22k gold

Sterling silver, 18k, 22k, and 24k gold, copper, shakudo, steel, ivory, hematite, carnelian, garnet, hessonite, moonstones, butterfly wings, pandora moth wings, dragonfly and cranefly wings, feathers, snakeskin, glass eyes of fish and reptiles, eyeshadow made of fish scales, gold powder, mica powder, bronze powder, gold and mica flakes, crushed shells, bronze shavings, ficus leaf, and rust

14k, 18k, and 24k gold, silver, shell, freshwater pearl, cloisonné enamel, and fine silver

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

Sterling silver, 14k and 22k gold, enamel, pure silver, abalone shell, ebony, amethyst, and peridot

Sterling silver, 14k gold, enamel, pure silver, ebony, abalone shell, and amethyst

Sterling silver, 14k gold, enamel, pure silver, and abalone shell

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

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