Necklaces / Pendants by John & Dawn Field This Zigzag pendant is the larger of two that we make in this range of jewellery and it measures 30mm in diameter. It features one of our wonderful lab. grown blue opal triplets set in a brass bezel. The pendant hangs on a 45cm sterling silver chain.We offer a choice of eleven different stone, which are, Amber, Amethyst, Pink corundum, Garnet, White moonstone, Blue spinel, Green spinel, Red and Blue lab. grown opal triplets and Turquoise. Please select your favourite stone from the 'Finish' drop-down menu. Features Primary Material : sterling silver Other Materials : brass and stone One of a Kind : No Metal : sterling silver Gems : man-made opal triplet Hallmarked : No Length (inches) : 17 Cleaning InstructionsThis Zigzag large pendant has been finished with a clear, protective, anti-tarnish coating.