An Art Nouveau diamond ring
Lot-No. 405
Proceeds : 8.900 €
Early 20th cent. Platinum, marked Pt. In prong setting the old cut diam. of ca. 2,80 ct. J.vsi. On the sides in total 6 small diam. in 8/8 cut. Diamond diameter 9 mm, size 58, weight ca. 4,5 g.