Vintage Clear Rhinestone Clip-On Earrings

This item is a pair of vintage clip-on earrings, likely from the mid-20th century, possibly the 1940s to 1960s, given the 'MADE IN U. S. A.' marking and common styles of that era. The earrings are made of metal, which appears to be a darkened or tarnished silver-tone material, possibly brass or pot metal with a plating, as indicated by the '14 K Gold Plate' text on the accompanying card, which may refer to a specific part or the overall finish. Each earring features a top section composed of several clear paste or rhinestone jewels of varying sizes, arranged in a somewhat clustered, organic shape. From this top cluster, a dangle of smaller stones extends, culminating in a larger, spherical cluster of clear rhinestones, forming a 'pom-pom' or 'berry' like design. The rhinestones are faceted, catching the light and exhibiting a clear, sparkling appearance, though some may show yellowing or dulling due to age and accumulated grime. The metal settings for the stones appear to be prong-set for the larger stones and possibly pave or bead-set for the smaller ones in the spherical clusters. The overall condition suggests wear consistent with age, including visible tarnish or darkening of the metal work, and some potential dullness or minor chipping on a few rhinestones. No specific maker's mark is visible on the earrings themselves, but the cardboard backing displays a faint, circular logo containing the initials 'NG' or 'NGB', which could be the manufacturer's mark. The construction appears sturdy for costume jewelry of this period, demonstrating a good level of craftsmanship with the intricate stone setting. The design is ornate and glamorous, typical of vintage costume jewelry intended to emulate fine diamond pieces.