Pair of Aquamarine and Diamond Brooches Platinum, the brooches fashioned as scrolled ribbons of varied size embellished by 57 tapered rectangular and square-cut aquamarines, pave-set with 118 old European-cut diamonds approximately 4.70 cts., circa 1935
An Art Deco aquamarine & diamond pendant, 1930. The step-cut aquamarine within a polished stepped frame set with brilliant-cut diamond accents to a similarly cut diamond surmount & bail, length 4.7 cm, French assay marks.
Gold, Aquamarine and Diamond Bracelet Centering 5 emerald-cut aquamarines approximately 86.50 cts., spaced by 4 rectangular-cut aquamarines and 128 old European-cut, round and single-cut diamonds approximately 10.00 cts., approximately 42.3 dwts. Length 6 5/8 inches.
A Belle Epoque rectangular aquamarine and diamond brooch, the aquamarine in a rose-cut diamond frame with diamond and rose-cut diamond floral garland and bow surround, with garland terminal suspending a pear cut diamond drop, with hinged pendant loop.
Aquamarine and diamond bracelet. Designed as a wide band, set with variously sized step-cut aquamarines in a geometric pattern, highlighted with lines of brilliant-cut diamonds, length approximately 190mm. Sotheby’s.
A fine aquamarine, sapphire and diamond sautoir, by Cartier, circa 1920. The vertically aligned pendant set with two step-cut aquamarines, the largest cut-cornered stone to the centre, connected by cabochon sapphire and brilliant and single-cut diamond geometric links, terminating in an aquamarine briolette drop, suspended from a woven cord necklace with four rose-cut diamond finials, unsigned, necklace length 62.0cm., Cartier fitted case is a modern replacement. Via Bonhams.
A green quartz, aquamarine and diamond pendant necklace. The large oval faceted green quartz, within a brilliant-cut diamond surround of brown tint, suspending oval-cut and pear-shaped aquamarines, surmounted by a trio of oval-cut aquamarine and brilliant-cut diamond clusters, to a knife-wire chain spaced by similarly-cut diamonds of brown tint, diamonds approx. 2.45cts total, brown diamonds untested for natural colour, lengths: pendant 6.2cm, chain 40.7cm, extension included 7cm
*PLATINUM, WHITE GOLD, AQUAMARINE AND DIAMOND BROOCH Set with a step-cut aquamarine weighing approximately 50.00 carats, the frame set with round, baguette and half-moon-shaped diamonds weighing approximately 4.90 carats; fitted with a pendant hook.
PLATINUM, AQUAMARINE AND DIAMOND BRACELET, CIRCA 1925 Designed as oblong links set with emerald-cut aquamarines, connected by diamond links set with baguette and old European-cut diamonds weighing approximately 1.25 carats, length 7 inches.
AQUAMARINE AND DIAMOND NECKLACE. The square mixed-cut aquamarine pendant embellished with a line of brilliant-cut diamonds to a surmount similarly-set, on a necklace composed of fine chains spectacle-set at intervals with brilliant-cut stones, length approximately 435mm.