Joseph Coriz Carico Lake Turquoise Turtle NecklaceJoseph Coriz Solid Three Strand Carico Lake Turquoise 14K Gold and Sterling Silver Turtle Design Necklace. Stamped JDC When Joseph brought in this Art Nuevo creation of the turtle myth we suggested that Margaret Lee would be ideal to create a fine necklace to string it with. She did a marvelous job interspersing small hand made sterling silver beads with Carico Lake turquoise to create the necklace strands. Josephs turtle rises out of the underworld