Sterling Round Larimar and Enamel Ring is Crafted with Cabochon Larimar at the center and accented with blue and white enamel on the sides. Larimar (blue pectolite) is considered one of the rarest minerals on planet Earth and this is because its ONLY known source is in one remote mountain located in Bahoruco, Dominican Republic. The closure of the main mine has led to a decrease in supply and increased prices for larimar. Measures approximately 1/2"L X 3/4"W. Marked KHR 925. Size 6 - New Condition $250