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A platinum and diamond tiara

Milligrain set with ca. 110 cushion shaped old- and rose-cut diamonds. The central bezel set with old-cut diamond ca. 1.25ct (M/N, p1), the remaining stones in total ca. 2.50 ct. The diadem stamped fineness "Platin", Hanau hallmarks, maker's mark "K" in a circle. Mounted on a removable 14k white gold headband. Diameter ca. 14.5 cm. Max. H 3 cm. Total weight 47 g.
Goldsmith Otto Klein, Hanau.

Provenance

German aristocratic ownership.

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Lot 79 Dα

A platinum and diamond tiara

Provenance