Sterling silver, 18 K gold and Mediterranian coral. I love the interplay of rustic ancient look with fine materials and design elements. The sterling part of this is left with the forging marks left by m y hammer while the gold elements in the pendant are finely finished. The chain ( all 18K) is stylish, playful and rustic yet carries the amazing pendant. Pendant is 4 inches long (100 mm) the chain 18 inches (48 cm) This is my art work.