ABOUT "SEA OPAL" ABALONE:   The shell of the paua is oval, and the exterior is often covered with greyish incrustations

. In contrast, the interior layer of shell (called the nacre) of a Paua is an iridescent swirl of intense green, blue, purple, and sometimes pink colours. Also called "sea opal."

 Around 18 ADJUSTABLE" (can be resized upon request FREE) 

MATCHING EARRINGS (IN GOLD OR SILVER) AVAILABLE IN MY EBAY BOUTIQUE