Ring, France, begin of the XVIIIth century. Yellow gold, seven rubis and four diamonds. Philippe d’Arschot at Brafa Art Fair, Brussels, 21-29 january 2017.

Ring, France or Low-Countries, second half of the XVIIth century. Yellow gold, seven diamants. Philippe d’Arschot at Brafa Art Fair, Brussels, 21-29 january 2017.

Exhibition: Een eeuw van schittering, Anvers, Diamantmuseum, 1993, p. 178.

Ring, Spain or Portugal, last quarter of the XVIIth century. Yellow gold and nine table cut emeralds. Philippe d’Arschot at Brafa Art Fair, Brussels, 21-29 january 2017.

Ring, Spain or Low-Countries, late XVIIth century. Yellow gold and nine diamonds. Philippe d’Arschot at Brafa Art Fair, Brussels, 21-29 january 2017.

Philippe d´Arschot. Fine antique silver from the 16th to the 19th Centuries. Avenue Louise, 192, 1050 Brussels, Belgium