Peruvian Opal Shell Necklace

Details:

 * Genuine Peruvian Opal Gemstones, approx. 9.5mm 
 * Stainless Steel Tarnish Resistant Adjustable Chain and Clasp
 * Natural Shell (Color and Pattern Varies, see Picture of Shell Variations)
 * Necklace is adjustable, 16"-18" in length