18
May
May
Onyx is one of the most iconic gemstones in antique and vintage jewelry, especially recognized for its elegant deep black color and its strong presence in Art Deco jewelry from the 1920s and 1930s. Used since Antiquity in rings, earrings, brooches, and cameos, onyx has historically symbolized protection, strength, and sophistication. In Art Deco jewelry, […]
