Is the first diamond ring in the world whether four claws or six claws
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Is the first diamond ring in the world whether four claws or six claws
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The first diamond engagement ring appeared in 1477 (15th century). When the Austrian Grand Duke Mc Samilian proposed to Mary of Burgundy with a diamond ring, the minister asked him to give him a ring with diamonds to Mary. However, the polishing and cutting technology of the diamonds had not yet appeared, so McIMimilian worked to Mary a diamond rotor for diamonds. (I remember it seemed like a blue diamond), so there must be no six -claw or four -claw inlaid technology at that time.