30 novembre 2017
An Art Deco diamond ring, circa 1925
Lot 23. An Art Deco 4.12 carats diamond ring, circa 1925. Estimate US$ 100,000 - 125,000 ( €84,000 - 110,000 ) . Sold for US$ 112,500 (€94,944) Photo: Bonhams. centering a round brilliant-cut diamond, weighing 4.12 carats, set within an ornate setting,...