GORGEOUS!! Vintage designer signed Sterling Silver, Mother of Pearl, Onyx and Marcasites Dangle Earrings. White Mother of Pearl is Lustrous so, it reflects colors around the lighting. I don't recognize the designers signature, you might so, I put the Best close up that I could take. The Beautiful Art Deco design is Exquisite so, I really wish I knew who created these nevertheless, the Quality is Evident. These beauties measure 1.5" long and .75" at the widest point. In Excellent Vintage condition. The beauty of these is the versatility, they can be worn to a Black Tie affair Or with jeans. Perfect for any occasion! Item D94. I've been in Vintage/Antique jewelry for over 35yrs and I sell some new items occasionally. Feel free to ask questions. MY LISTINGS GENERALLY CONSIST OF MANY ONE OF A KIND OR VERY RARE PIECES, SOLID 14KT ITEMS, PLATINUM, 18KT, DIAMONDS, AMETHYSTS, TOPAZ, AGATE, EMERALDS, SAPPHIRES, OPALS, STERLING SILVER, VINTAGE AND ANTIQUE PIECES, BOLD AND RUNWAY-ERA. DESIGNERS SUCH AS GIVENCHY PARIS NEW YORK, CHRISTIAN DIOR FRANCE, FENDI ITALY, VALENTINO, KENNETH JAY LANE, CHANEL, ALEXIS BITTAR, YVES SAINT LAURENT, HENRI BENDEL, HERMES, JUDITH JACK, KATE SPADE, MICHAEL KORS, MIRIAM HASKELL, CORO, PRADA, GUCCI.