Rhinestone 11mm Art Deco Emerald Green Flat Back with Pattern Glass Rhinestone (4 pcs) J199

Vintage glass Rhinestone measures 11mm round with a flat back, dome is 6mm high. These are Art Deco era. Color is emerald green glass with a lovely swirl pattern. Made in Czechoslovakia circa 1940's for the jewelry trade. Qty of 1 = a package of 4 cabs J199