Alchemical Collection The Tria Prima or Three Primes are the base of everything according to Alchemy. Salt stands for the Base Matter, Mercury for the connection between the High and Low and Sulphur for the Omnipresent Spirit of Life. The Tria Prima Pendants are handmade in London and cast in Recycled Sterling Silver. Choose the symbol that represents you the most or wear all symbols together for the full Alchemical effect. Each Tria Prima necklace is handmade in London, for modern day alchemists and adventurers. Mercury: To the Renaissance alchemists, mercury’s volatility made it the agent of transformation, representing the transmutation of spirit. Wear the mercury symbol bracelet to spread your wings and fly. ______ + Gender neutral design can be worn by anyone + Ethically Mined Sterling Silver + Handmade  Materials Ethically Mined Sterling Silver Measurements Chain length: 40 cm Mercury: 1.1 cm x 0.5 cm