Two Color Gold, Platinum, Diamond, and Ruby Brooch circa
DIAMOND BROOCH, VAN CLEEF & ARPELS, 1950s. Designed as a stylised ribbon tied spray, set with six principal pear-shaped diamonds, baguette, circular- and single-cut stones, mounted in platinum and white gold, signed Van Cleef & Arpels and numbered, French assay and indistinct maker's marks, inscribed 'country of origin: France'. #DiamondBrooches
Antique Gold & Pink Topaz Cross Pendant Brooch – Antique gem-set cross pendant brooch, set with five foil-backed oval-shaped and pear-shaped pink topaz, within a fancy and yellow gold mount with fleur-de-lis and beaded detailing.
PLATINUM, GOLD, RUBY, DIAMOND AND PEARL BROOCH, PICKSLAY & CO. The stylized flowerhead centering a round ruby weighing approximately .90 carat, framed by six oval-shaped rubies and six pearls measuring approximately 3.2 mm, accented by old European and rose-cut diamonds weighing approximately 2.20 carats, signed Pickslay & Co.; circa 1900.
Ruby and diamond parure, Alexandre Reza, 1974 Comprising: a necklace set with a graduated line of cabochon rubies within a mount set with brilliant-cut diamonds, length approximately 465mm, a pair of ear clips set with similarly cut diamonds, suspending a swing set cabochon ruby, a bracelet, inner circumference approximately 160mm, and a ring, size 501/2, each signed A. Reza, French assay and maker's marks.