17 inch pink opal and silver necklace. The 92.5% silver begins with a delicate chainlink pattern from behind your neck and ends in a twisted molded pretzel shape to display and securely hold three gemstones of pink opal. The two small beads are round smooth cut 3 millimeters and stand up from the silver by 2 millimeters. The large slightly oval stone in the center is 20x25 millimeters. See our beautiful pink opal and silver rings and bracelets.