Diamond ring made of gold

3 diamonds weighing a total of about 0.70ct H-I/ VS2-SI2
8 diamond rauts weighing a total of about 0.08ct
total weight of diamonds in the product about 0.78ct
product weight: 3.58g, pr. 0.585 gold setting of 3 central stones - secondary
time of creation: Western Europe, circa 1930-1940
An old Art Deco ring, made very carefully and delicately, with secondary settings of 3 diamonds in old cuts weighing about 0.70ct, they were most likely replaced at the owner's request with the largest ones that could fit in the places of the previous diamonds. After the change, the ring looks extremely rich and is an interesting choice between modernity and old style