1920s Old Mine Diamond Bow Brooch Platinum

Art Nouveau Pansy Pendant Brooch 14K Gold and Diamond .50 Carat Mine Cut

Beladora Antique Edwardian Diamond Bow Pin in Platinum #512493

Old Mine Cut Diamond and Platinum Bow Pin (Antique)

1920s Platinum Brooch – The Verma Group

Art Deco 0.5 Carat Old European Cut Diamond with Black Onyx Brooch Pin

Diamond Brooch 1920 - 556 For Sale on 1stDibs 1920 platinum diamond brooch, 1920/512, 1920 brooches

Platinum Art Deco 1920's Old European & Mine Cut Diamond Brooch 9.85 Ct Jewelry

Platinum Diamond Brooch, Van Clief, Ny, Ca. 1955

Old Mine Cut Diamond and Platinum Bow Pin (Antique)

French, circa 1920s A platinum over 18K gold brooch / pendant of a floral design, embellished with numerou…

Antique Bow Brooch With Synthetic Diamonds And Rubies, In Yellow Gold And Platinum