Tank Diamond Signet Ring

Tank ring, the top of this antique signet ring is domed and set with lines of rose-cut diamonds. In the center of the platinum decoration, a brilliant-cut diamond is set on a geometric decoration.

Period: 20th century
Main material: yellow and white gold, 750 thousandths, 18 carats, own hallmark..
Weight of the main diamond: approximately 0.20 carat.
Weight of other diamonds: approximately 0.20 carat.
Proportions: Height: 14.1 mm, width: 17.6 mm, thickness: approximately 8.5 mm, width of the ring at the base: 6.2 mm.
Net weight: about 12.6g.
Old jewel - Work from the 1940s.
Our opinion: A beautiful model of tank ring, massive and characteristic of its time.
Sizing possible, contact us.

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