Ring made of white gold and diamonds - Flower

White gold with fineness Au 750 / 1000, diamonds. Total weight 4,35 grams. One modern brilliant cut diamond weighing 0,20 ct, colour - G, clarity - Si. Six single-cut diamonds of the achkant type weighing 0,08 ct, colour G - H, clarity - Si. Czechoslovak hallmark ( cock, number 3. ) . Ring size 53. Europe, second half of the last century.