A belle époque aquamarine and diamond brooch/pendant, circa 1905 The large rectangular mixed-cut aquamarine within a floral, foliate and tied-ribbon surround of single-cut diamonds, mounted in silver and gold, diamonds approximately 1.00 carat total, later brooch fitting, width 3.0cm
An enamel, ruby and diamond Holbeinesque locket pendant, circa 1870 The oval locket decorated with white, green, blue and red enamel and set with old brilliant-cut diamonds and circular-cut rubies, suspending a tapering terminal of similar design, the back engraved with floral decoration, the inside engraved "Victoria R 1852", diamonds approx. 0.60ct. total, length 5.9cm.
An aquamarine, diamond, platinum and eighteen karat gold necklace the pendant suspending an emerald-cut aquamarine and a European-cut diamond, accented by a central plaque set with pear-shaped aquamarines and single-cut diamonds, completed by a link chain; estimated total aquamarine weight: 76.60 carats; estimated total diamond weight: 1.05 carats; length: 16in.
"A pair of art deco diamond and enamel pendent earrings, circa 1925. Each old brilliant and single-cut diamond surmount suspends a single-cut diamond foliate motif within a black enamel openwork geometric plaque, and terminates in a pear-shaped diamond drop, pear-shaped diamonds, approx. 3.30cts total, length 5.6cm."