Pair of earrings with emeralds and diamonds

Pair of earrings made in 18k white gold. Articulated design, with movement. The upper part presents a rosette motif, composed of two central diamonds, brilliant cut, color F, purity VS1, weighing ca. 1.70 ct. surrounded by diamonds, brilliant cut and marquise, with a total weight of ca. 9.44 ct. From the rosette hangs a central section, also set with diamonds, weighing ca. 0.92 ct. Topping the structure is a central, octagonal-cut emerald, with characteristic Brazilian inlays, weighing ca. 2.50 ct and 2.30 ct. each. Both stones are surrounded by a row of diamonds, brilliant cut, color F-G, purity VS1, weighing ca. 2.88 ct. Double pressure and omega clasp.
Total diamond weight: 14.94 ct.
Weight: 26.10 g