Antique Sterling Abalone Blister Pearl Jewelry Set

-circa early 1900s Art Nouveau era
-set includes brooch, ring & screwback earrings
-the brooch measures approximately 2" x 1" with a silvertone c back clasp (brooch also makes a gorgeous pendant!)
-earrings measure approximately 1.5 x 1 cm with silvertone screwbacks
-ring is a size 9.25 & is stamped & tested as sterling silver
-the set has some minor wear due to age but overall is in great vintage condition