The ring of the total weight of 4.7 grams is made of platinum of 950/1000 purity. The head of the ring is decorated with a highly elaborated slitting, while the center is set by a dark-blue sapphire of the weight of c. 2 carats. The sapphire is surrounded by fourteen diamonds of the transitional brilliant cut, of SI 1-2 purity and the total weight of 0.9 carats. The ring, characteristic of a highly refined elaboration, is in the Art Deco style. Its place of origin is Bohemia and it can be dated to the period around 1930.
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