Here we have a pretty larimar cabochon and sterling silver double ring shank with flattened bead wire accent. 
Size 9
Dreamy, mesmerizing larimar is known by different names:
"Dolphin stone" for the charming and intelligent ocean creature
"Caribbean gemstone" for its waves of ocean-blue color reminiscent of the waters near the Dominican Republic beach where it was found
"Atlantis stone" for the belief by some that the Dominican Republic now stands where the legendary City of Atlantis fell