A ring

060438   Ring with diamond, first half of the 20th century
yellow gold hallmark 750/platinum

stones:
1 x diamond old brilliant cut ~ 0,48 ct Si2/P1/H
5 x diamond old brilliant cut ~ 0,05 ct Si/J
1 x diamond simplified cut ~0,01 ct Vs/H
 
weight: 2,5 g

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