This is part of Chairish’s Fine Jewelry assortment.  A beautiful pair of black onyx and sterling silver Art Deco style dangle earrings, circa mid to late-20th century. A great pair to dress up or down. Each are marked on back 'Sterling' as shown in last three images. Excellent condition as shown in images. No issues. Dimensions: 1.5" Long. Black Art Deco Earrings For Evening, Classic Black Clip-on Earrings For Formal Occasions, Classic Black Enamel Earrings For Evening, Classic Black Enamel Earrings For Formal Occasion, Black Oval Earrings For Formal Occasions, Formal Black Clip-on Earrings, Clip-on Art Deco Earrings For Evening, Black Hallmarked Drop Earrings, Classic Black Clip-on Earrings For Evening