Antique Art Deco 14K Gold & Diamond Stick Pin – Platinum Plated Top – Geometric Design

A stunning piece of Art Deco elegance, this vintage 14K yellow gold stick pin features a brilliant-cut diamond bezel-set at the center of a triangular geometric frame.

The front of the setting appears to be platinum-topped, giving it that icy-white shimmer so loved during the 1920s–1930s period, with beautiful engraved detailing and milgrain edging that adds depth and charm. The design is both bold and delicate—a perfect example of Art Deco style.

💎 Features: • Metal: 14K yellow gold stick with platinum-topped setting • Stone: Single antique genuine diamond • Era: Art Deco (c. 1920s–30s) • Design: Triangular frame with stylized openwork and milgrain edge • Length: Approx. 2.5”

✨ Condition: Excellent antique condition. No damage to the setting or pin; diamond is secure and sparkles brightly.

Whether worn traditionally on a lapel or repurposed in a modern setting (hat pin, scarf pin, or even as a hair accent), this is a timeless heirloom-worthy piece.