Vintage Blue Rhinestone Geometric Brooch
A bold and beautifully composed mid-century brooch in an octagonal openwork design. Four pavé-set triangular segments carry bright cobalt blue rhinestones, while the square perimeter border is studded with deeper sapphire blue stones — the two tones working together to create real visual depth. Set in a polished silver-tone frame with Art Deco geometry at its core.
How to Wear It
Pin it to a blazer lapel, winter coat, silk scarf, or vintage beret. The strong geometric silhouette makes it a natural anchor for a monochrome or navy outfit.
Condition & Details
Condition: Good pre-loved vintage — rhinestones are bright and secure; would benefit from a light cleaning.
Dimensions: 1⁵⁄₈ × 1⁵⁄₈ inches
Clasp: Rollover safety pin
Material: Cobalt & sapphire blue rhinestones, silver-tone base metal
Maker: Unknown / Unmarked
Origin: Unknown
Era: 1950s–1960s