Antique diamond set bar brooch, circa 1910. Set with three bezel set diamonds, each approx 0.1ct and a diamond set frame with millegrain set diamonds. With sliding safety catch.
- Date and Origin: Probably English, circa 1910
- Measurements: Main diamonds 0.1ct each. Brooch is 5.2cm long
- Hallmarks: Marked 750 for 18kt gold, makers mark RCO
- Condition: Excellent