This is a Victorian era antique pearl drop made of a natural white/silver iridescent pearl. The drop is oval in shape and mounted on a hanging brass wire (possible 9k gold wire but cautious in testing due to antique patina) with a solid gold ball finding to finish it off. ( I believe it to be 14k ((yet not tested)) but appears as gold through loupe, due to untarnished solder seams and no patina due to gold purity) It has a Victorian style with an antique finish. The full item dimensions are approximately 12.7mm (1/2in) in length, the pearl alone is aprox. 7mm in width, and 9mm in height, weighing 1.2g. ...could be worn as a pendant or used to finish off and antique repair, such as a pendant drop.