13 x 8mm. We found these wonderful vintage Miriam Haskell glass faux pearls in stock from an old New York design house. They are vintage glass pearls that are teardrop in shape and drilled through the backside like a button. Use them as a cabochon or sew them on to a design. You won't find vintage glass faux pearls any prettier than Miriam Haskell stock. These vintage faux pearls won't last long!