Rene Boivin, Paris, “Art Moderne” ring set with an oval sapphire (approx. 2+ carats TW) and further set with 22 tapered and full sapphire baguettes (approx. 3 carats TW) and 18 round cut diamonds (approx. 2+ carats TW) all set in a streamlined and contoured platinum mount, signed, certificate, c.1930’s
Raymond Templier, Paris (1891-1968) Extraordinary and important “Modernist” brooch in in a strong overlapping geometric design in platinum and set with dramatic European-cut diamonds (approx. 13 carats TW), signed: Raymond Templier, French Dog’s head assay mark for platinum, illustrated in the monograph on Raymond Templier (see image below), original signed with gold embossing on the interior of the brown suede presentation box, c. 1935