Circa 1910s Diamond & Ruby Flower Brooch Pin 18K Yellow Gold

Vintage Dan Frere Copyright 14K Yellow Gold Ruby and Diamond Floral Brooch, Super Quality Stones, 2.1 x 1.6 with locking clasp, possibly

Vintage Dan Frere 14K Yellow Gold Ruby and Diamond Floral Brooch Circa 1950

Geometric Art Deco 1930's Brooch Pin Old Mine Cut Diamond Center

4th of July Independence Day Pin William Ruser Ruby Sapphire

Retro Floral Design Diamond & Ruby Brooch 14K Yellow Gold

Tiffany & Co. 1950 18k Yellow Gold, Diamond, Ruby Italian Flower Pin, VJ 518 - Israel

Circa 1930's Old European Cut Diamond Circle Brooch

Antique Victorian Era Old Mine Cut Diamond Brooch Pin 14K Gold

Antique Victorian 18k Yellow Gold Old Mine Diamond En Tremblant Flower Pin For Sale at 1stDibs

1920s Old Mine Diamond Bow Brooch Platinum

Old Mine Cut Diamond & Black Enamel Victorian Brooch Pendant

Enamel Leopard Brooch w/ Diamonds 18K Two Tone Gold