Ca. 1930. 18 ct. yellow gold with platinum, needle and mounting in 14 ct. yellow gold. In millegriffes setting 3 diam. in transition and round brillant cut in total approx. 0,65 ct. H-I.vvs-vs. and 36 diam. in rose and 8/8 cut. W. 8 mm, l. 52 mm, weight approx. 6,5 g.