B. David screw back Earrings Vintage Clear and Turquoise colored Signed

B. David screw back Earrings Vintage Clear and Turquoise colored Signed Dangle earrings. Very good Vintage condition. All rhinestones are prong set and very clear, there is not any discoloration. Center rhinestone is clear square with three round turquoise colored across top. There is one small turquoise rhinestone that dangles below the main setting. Approximate measurement Length .88" Across .48"