Here is an especially pretty example of the turquoise, orange spiney-oyster shell and bronze mix 'stone' in a 1 and 5/8th's by half-inch bar necklace in shiny Sterling silver. We have these in the popular old-style patina as well, but this will go with your existing shiny Sterling much better. We like shiny Sterling (and we like the satiny old-style patina as well). End-to-end-length is 18-inches. It weighs only .65-of-an-ounce but is laden with beauty. Donovan Skeets makes beautiful jewelry and this is no exception. Complimentary USPS Priority shipping within the U.S.