Art Nouveau brooch with diamonds , approx. 1900s, silver, significant for the period design, diamond roses total approx. 0.20 ct, movable suspens...

Art Nouveau brooch with pearls and diamonds , YG 585/000 and silver, approx. 1900s, 3 white orient pearls approx. 4 - 5 mm, nat. characteristics,...

Bar brooch with diamonds , YG 585/000 and platinum, approx. 1910s, 5 old cut diamonds total approx. 0.60 ct Crystal/si-p1, mille grain setting, a...

14 kt gold Art Nouveau locketpendant "heart" with ruby and diamonds , approx. 1900s, YG 585/000, centered round bevelled ruby approx. 0.1 ct, emb...

Art Nouveau bar brooch with diamonds , approx. 1905/10, YG 585/000 and platinum, old cut diamonds and diamond roses total approx. 0.35 ct Wesselt...

14 kt gold Art-Deco bar needle with diamonds , approx. 1920s, WG 585/000, old cut diamonds total approx. 0.4 ct Wesselton/si, l.approx. 6 cm14 kt...

Art-Deco brooch with diamonds , platinum andYG 585/000, german approx. 1900/10, old cut diamonds total approx. 0.40 ct Wesselton/si, very fine mi...

Art Nouveau brooch with diamonds , YG 585/000 and platinum, floral motif, old cut diamond approx. 0.3 ct Wesselton/si, as well as diamond roses t...