A pair of green and pink tourmaline and diamond pendant earrings each earring designed with a single pear-shaped green and pink tourmaline, joined by a marquise-cut diamond; estimated total tourmaline weight for the pair: 21.25 carats; mounted in eighteen karat white gold.
A pair of art deco jade, diamond and onyx pendent earrings, circa 1925 Each circular cabochon jade surmount suspending a pendant of calibré-cut onyx highlighted to the centre with single-cut diamonds, terminating with a carved jade drop with a rose-cut diamond set cap, length 6.5cm., cased by Spink & Son
A pair of opal and diamond earrings Each collet-set pear-shaped cabochon opal, suspended from an old brilliant-cut diamond and knife-edge bar line surmount, diamonds approx. 0.50ct. total, length 4.9cm.
A pair of amethyst, onyx and diamond earrings each of geometric design, suspending a line of old European-cut diamonds with rectangular-cut amethyst and calibré-cut onyx terminals; estimated total amethyst weight: 18.20 carats; estimated total diamond weight: 2.70 carats; mounted in eighteen karat gold. Art Deco or Art Deco style.
A pair of Art Deco ruby diamond pendant earrings, ca 1925. Each French-cut ruby suspending a tapering articulated drop set with French calibré-cut rubies single-cut diamonds, terminating with a French-cut ruby swing drop, length 4.3cm., fitted case by Johnson Walker Tolhurst.