I have size 7.0 U.S in stock and ready to ship. The Larimar is round and about 14mm in diameter.
I will ship your ring carefully packaged in a kraft gift box.
ABOUT LARIMAR: Larimar, also called "Stefilia's Stone", is a rare blue variety of the silicate mineral pectolite found only in the Dominican Republic, in the Caribbean. Its coloration varies from white, light-blue, green-blue to deep blue.