Stunning OOAK Vintage Rhinestone Mother of Pearl and French Jet Barrette Hair Clip. There are 2 large bakelite or plastic hearts embedded with mosaic mother of pearl pieces that set on either side of the central motif. It is made of one large oval mother of pearl piece with a vintage French Jet and rhinestone button finding in the cente. Measures just about 3 1/2 inches long x 1 1/4 inches wide. This is absolutely beautiful in the hair and really adds some zip. Perfect for that black tie affair coming up soon. Every piece is vintage except the french hair clip finding.