Antique Art Deco Pearl Brooch 14k Two-Tone GoldThis Art Deco brooch features lustrous pearls set in two tone gold14 karat yellow and rose gold create a warm contrast. The 1. 75 inch pin showcases delicate milgrain detail along the edges, a hallmark of 1920s 1930s design. The combination of rose and yellow gold gives this piece depth and dimension. Brooches and stick pins were traditional decorative accessories used to hold scarves or ties in place, and this one works beautifully on a lapel or