Hand-crafted Sterling Silver and Black Onyx clip earrings by designer Donna Burdic. These hand-crafted Sterling Silver clip earrings by well known silver artist Donna Burdick will add a touch of eclectic style to any outfit. Earrings measure 1" tall and 1" wide, but give the appearance of being rectangular, instead of square. A round onyx stone graces these artistically done earrings. Each earrings weighs 4.7 grams. A great pair of earrings for every day wear.