Spring Jewels 5 May 2022 Spring Jewels 437 437 Early Art Deco Diamond and platinum bow brooch Diamond and platinum bow brooch Set with old European and single-cut diamonds; 1910sPlatinum2.25 x 0.50 in; Gross weight 4.0 dwts estimate: $800–1,200 result: $1,000 own a similar item? free evaluation print
