An aquamarine and diamond set bar brooch

AN ANTIQUE AQUAMARINE AND DIAMOND BAR BROOCH in 15ct gold, set with an oval cut aquamarine in a border of single cut diamonds, stamped 15ct, 6.6cm, 6.5g.

Aquamarine, Diamond, Platinum-Topped, 14k Yellow Gold Bar Brooch. Featuring one emerald-cut aquamarine weighing approximately 3.60 cts., accented by six rose-cut diamonds, set in a platinum-topped, 14

DIAMOND-SET BAR BROOCH Set with a cluster of old brilliant-cut diamonds, diamonds approx. 1.50cts, length 6.6cm For further information on this lot please visit Bonhams.com

DIAMOND FIVE-STONE RING; DIAMOND-SET BAR BROOCH 1st: The ring set with graduated cushion-shaped diamonds, inner hoop engraved 'W.D to A.W.G 25-4-13' 2nd: The brooch set with a cushion-shaped diamond,

millegrain set with three graduated old round-cut diamonds, to a plain knife bar, unmarked (Dimensions: Width:47mm, estimated total diamond weight: 1.40cts)(Width:47mm, estimated total diamond weight:

AN 18CT GOLD AND PLATINUM DIAMOND SET BAR BROOCH finely modelled with an applied crown 48mm long, app. weight 3.2g

DIAMOND-SET CRESCENT BAR BROOCH Set throughout with old brilliant-cut diamonds, diamonds approx. 0.76cts total, length 3.9cm For further information on this lot please visit Bonhams.com

An aquamarine and diamond bar brooch. The rectangular-shape aquamarine, to cultured pearls and single-cut diamond geometric sides, with plain bar terminals. Length 5cms. Weight 2.6gms. Overall conditi

A DIAMOND-SET FOX MASK BAR BROOCH The polished bar centred by a fox mask, with circular-cut ruby eyes and rose-cut diamonds throughout, stamped Pla and 15ct, length 5.0cm, cased. Gross weight approx.

Art Deco diamond set tie pin / bar brooch, a 9ct gold and diamond set stick pin and two pairs of 9ct gold ear studs

A diamond and gem-set bar brooch. The split pearl and old-cut diamond star, within an alternating cushion-shape ruby and old-cut diamond crescent moon, to the knife-edge bar with rose-cut diamond and

Arts & Crafts Aquamarine and diamond brooch Set with an oval-cut aquamarine measuring approx. 11.20 x 17.06 x 6.4 mm within an openwork old mine-cut diamond frame Yellow and white gold 1 x 1 â…›

AN ANTIQUE EDWARDIAN PEARL AND DIAMOND BAR BROOCH set to the centre with a pearl in a cluster of old cut diamonds, accented by a row of graduated old cut diamonds terminated at each end with a pearl,

AN ANTIQUE DIAMOND BAR BROOCH set with a central scrolling motif, accented by old and single cut diamonds, no assay marks, 5.5cm, 4.0g.

A SAPPHIRE AND DIAMOND BAR BROOCH set with a row of step cut sapphires and single cut diamonds, no assay marks, 4.1cm, 1.7g.

FINE ART DECO AQUAMARINE AND DIAMOND CLIP BROOCH. set with rich vibrant aquamarines totalling approx 5.45 ct. surrounded by bright diamonds. Length : 3 cm. Width: 2.3 cm. 6.5 grams. accompanied with a

ANTIQUE EMERALD AND DIAMOND BAR BROOCH. set with emeralds totalling 1.40 ct approx, with diamonds totalling 1.20 ct approx . with engraving. W 7 cm. 5.1 grams.

AQUAMARINE TURQUOISE AND DIAMOND BROOCH, set to the center with an aquamarine of approx. 7.84 ct. Flanked ith diamonds and cabochon cut turquoise. Diam. 2.7 cm. 6.2 grams.

AQUAMARINE TURQUOISE AND DIAMOND BROOCH, set to the center with an aquamarine of approx. 7.84 ct. Flanked ith diamonds and cabochon cut turquoise. Diam. 2.7 cm. 6.2 grams.

RARE VICTORIAN CAMEO AND DIAMOND BAR BROOCH, set with 3 oval carved cameo's, accentuated with diamonds. The back of the centre cameo with locket back. W. 4 cm. 9.7 grams. With box.

Antique Gold and Diamond Bar Broochthe bar brooch set with three diamonds to include an old European cut diamond (5.5 x 5.5 x 3 mm) weighing approximately .55 carat (I color, VS2 clarity) prong set to

NO RESERVE, DIAMOND CLUSTER BAR BROOCH, Set with a diamond cluster to the center totalling approx. 0.50 ct. W. 5.6 cm. 3.5 grams.

French Art Deco Enamel, Diamond, 18k Yellow Gold Bar Brooch. Featuring alternating segments of black and mottled green enamel, accented by rose-cut diamonds, set in an 18k yellow gold bar brooch mount

A 15ct gold bar brooch set with pearl and diamonds. Approx. 2" long