Octaedre crafts authentic St Martin garnets into beautiful jewelry. Come to the Marigot market and take back a real island souvenir. The garnet is mined near Friar's Bay and fashioned into stunning rings, pendents, earrings, bracelets, and more right here on the island. Joël and Candy are at the market from Tuesday through Saturday to help you find the perfect piece. Look for them at the eastern end of the market in their stall next to the permanent buildings.