THREE PIECES SIGNED CARLOS DIAZ STERLING AND TURQUOISE JEWELRY, AND TURQUOISE CHUNK NECKLACE. Diaz pieces include cross pendant with nine bezel-set turquoise nuggets, on flexible link silver chain, L: 4 1/4 in. (pendant); low dome form pendant/brooch centering bezel-held turquoise nugget; silver band with relief decoration and turquoise nuggets. Estimate $500-700