White gold, platinum, diamonds. The central round diamond of an old brilliant cut of 6.90 x 6.96 x 4.25 mm, weighing about 1.20 carats. Color G (very white), P1 purity (medium inclusion). Above and below the central stone, two round diamonds are set with four round diamonds of an old brilliant cut weighing about 0.20 carat. The remaining ten stones - round single cut, weighing about 0.15 carats. Smooth ring. The crown (head) of a square-shaped ring, with bevelled edges. The crown (head) of a platinum ring with a fineness of Au 950 / 1000. Ring, slotted underlay (bed) of a ring of white gold with a fineness of Au 585 / 1000. Total weight 3.95 grams. Marked with the Czechoslovak hallmark (lion). purity, hallmark for platinum, illegible makers mark. Czechoslovakia 1929 - 1949. Ring size 54. Expertise. Price 180.000 ,- CZK.