Art Deco lapis lazuli pendant earrings diamonds

Long pair of pendant earrings in lapis lazuli. yellow gold and white gold 18 carats (750 thousandths) double eagle head hallmarks. French Art Deco work from the 1920s. The spearhead-shaped upper part is adorned with five diamonds rose-cut gemstones set on white gold. The finely openworked mobile pendant is centered with a fine lapis lazuli bead. Four small diamonds rose-cut pearls set in a delightful millegrain pattern. The pendant cannot be separated from the buckle. Sleeper system with toggle that slips over the front of the ear. Height: 3.5 cm Width: 1.2 cm Weight: 3.65 g Very good condition. Buckles checked/rhodium-plated. They close very well. Unique jewelry. These are a magnificent pair of sleepers, finely decorated and very luminous.