Opal belly ring rose gold with faux white opal. Rose Gold opal belly ring, glittery white opal belly ring. The faux white opal is teardrop shaped and prong set and glows in the light with radiant iridescence. The opal belly ring is 14 gauge and 3/8" long (10mm), and is made of plated 316L surgical steel. Choose your color wire wrapping for above the opal stone, shown with teal.