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A Victorian butterfly brooch, set throughout with rose cut diamonds, pearls, sapphires and garnets. Rose gold and silver. Weight 9.50 grams. Length 27mm. Width 40mm

An emerald and diamond brooch, designed as a Pekingese dog. 18ct yellow gold. Weight 9.58 grams. Length 3cm

A diamond, pearl and opal brooch, of ribbon design, set with a solid opal cabochon, a button pearl and six round brilliant cut diamonds of known weight 0.19 carat. 18ct yellow gold. Weight 9.22 grams. Length 52mm

A diamond brooch, circa 1960's, of flower head design, set with fifteen round brilliant cut diamonds of total estimated weight 1.15 carats, Florentine finish. 9ct yellow gold. Weight 10.22 grams. Diameter 34mm

A coral and diamond brooch, the carved oval coral panel of floral and foliate motif, in a diamond set mount. White gold. Length 48mm. Width 21mm

A diamond brooch, of floral spray design, set throughout with old brilliant, single and old European cut diamonds. Estimated total diamond weight 6.50 carats. 18ct white gold. Weight 24.49 grams. Length 68mm

An 18ct gold diamond brooch, ribbon motif tied with 3 single cut diamond set in white gold, length 60mm, wt. 5.1g

15ct gold, platinum and diamond daisy brooch, weight: approx 3.0 grams

14ct gold and old cut diamond leaf shaped brooch, yellow gold plated with white gold, weight: 9.46 gram, copy of valuation available from 1989.

Boxed 9ct gold, sapphire and diamond brooch, weight: approx 3.8 grams

Vintage platinum, blue sapphire and diamond brooch, with 14ct gold pin, weight: approx 7.7 grams, size: approx 4 cm wide, 2 cm height (tested as platinum and 14ct)

18ct gold, pearl, ruby and diamond brooch, modelled as a standing rabbit with top hat and walking stick, the eye highlighted with a circular-cut ruby, the walking stick decorated with a circular-cut diamond, the chest embellished with a mabe pearl, length

18ct gold, diamond and enamel brooch, designed as a panda on a branch the eyes accented with circular-cut diamonds, the ears, nose and eyes applied with black enamel, the branch with green enamel, length approximately 34.80mm.

18ct gold, emerald and diamond brooch, Haller jewellery Company for Grima, circa 1967, of textured abstract design, decorated at intervals with channel-set baguette emeralds and diamonds, the emeralds and diamonds together weighing approximately 1.50 carat

18ct white gold, diamond and sapphire pendant/brooch, Salavetti, modelled as a seated cat pave-set with brilliant-cut diamonds, the eyes and bow tie embellished with circular-cut sapphires, the diamonds and sapphires together weighing approximately 2.31 ca

Platinum, 18ct gold and diamond brooch, Tiffany & Co., modelled as a flowerhead pave-set to the centre with brilliant-cut diamonds, framed by asymmetrical fluted petals, length approximately 23.60mm, signed Tiffany & Co.

18ct gold, emerald, ruby and onyx 'Chat Malicieux' brooch, van Cleef & Arpels, circa 1955, designed as a seated cat accented with a single cabochon emerald eye framed with diamonds, a cabochon ruby nose, the body decorated with a buff top black

14ct white gold and diamond brooch, modelled as an open work circular plaque millegrain-set with brilliant-cut diamonds together weighing approximately 1.86 carats, width approximately 31.30mm.

Diamond brooch, early 20th century, designed as a graduated line of thirteen millegrain-set old-cut diamonds, mounted in 18ct gold, length approximately 60mm.

14ct white gold and diamond pendant/brooch, modelled as a heart pave-set with brilliant-cut diamonds together weighing approximately 3.20 carats, approximately 27mm.

14ct white gold and diamond brooch, mid 20th century, the oval open work plaque decorated with a line of millegrain-set old European-cut diamonds framed by an open work scalloped surround accented at intervals with circular-cut diamonds, the diamonds toget

18ct white gold and diamond brooch, mid 20th century, modelled as an open work bow pave-set with brilliant-cut diamonds together weighing approximately 1.10 carats, approximately 44.80 x 19.40mm, British hallmarks for London, 1951.

9ct yellow gold coral, diamond and pearl bar brooch. Central coral surrounded by 4 diamonds and 4 pearls. Signs of lead to back - possibly ex ring. Wt. 5g

9ct yellow gold amethyst and diamond brooch. Heart shaped central amethyst (approx. 5ct) with two small diamonds to side. Wt. 5.7g

A crescent form brooch set with circular faceted sapphires and small old cut diamonds in 9 carat white gold. Hallmarked: Chester.

Antique amethyst & diamond brooch, a ribbon of strong colour trapeze cut amethyst within a border of eighty two rose cut diamonds millegrain finished in white gold on a 9ct yellow gold frame. Weight 6.8 grams

Art Deco 18ct white gold sapphire diamond, brooch, a pierced marquise shaped brooch set with old, cut diamonds approximately 0.95ct, centrally, set with a 0.50ct medium blue sapphire. Length 5.5 cm, weight 7.2 grams

Antique diamond double dress clip, old mine cut diamond double dress clip with double, prongs and brooch fitting in 14ct yellow gold, total diamond weight approximately 2.51ct, colour H-I, clarity SI-P2, weight 12.5 grams

19th century 2.58ct diamond & enamel brooch, old mine cut centre diamond twelve claw set in silver, within a frame of blue enamel and twenty eight old, cut diamonds approximately 0.85ct in silver & gold, centre diamond approximately 2.58ct with open culet,

Antique French en Tremblant diamond brooch, 18ct gold and silver diamond set flower brooch, having a centre open flower en-tremblant, mixed old cut diamonds approximately 7.80ct, colour H-I, clarity SI1, P2

Antique 9ct yellow gold carved garnet brooch, featuring a large cabochon garnet intaglio carved, with initials AR, Queen Anne shield below a Crown, reverse engraved as for a seal, tooth claws set with twenty rose cut diamonds, engraved verso, Anne Regina 1

18ct yellow gold citrine ruby & diamond, brooch, featuring a large hexagonal citrine 20mmx12mm, with fifteen old cut diamonds approximately 0.75ct, and fifteen rubies approximately 1.35ct to the frame, weight 13.3 grams

18ct white gold 3.77ct diamond spray brooch, a fine rare white centre diamond approximately, 1.30ct colour F, clarity VVS1 six claw set within curved flat white gold stems. Handcrafted accented by six 0.33ct, 0.37ct diamonds approximately 2.12ct, colour F-

An antique turquoise and diamond plaque brooch, yellow gold and silver, Georgian, presented as a scrolled drop panel brooch of pierced grain set panels of mine cut diamonds, detailed by feature larger stones each in finely grain set bezels, centred by a tu

A pair of fine antique pearl and diamond set dress brooches, 145ct and 18ct yellow gold with silver top setting detail, presented as a mirror pair of delightful early Victorian dress clips, each crafted as a small three leaf clover with outer grain set fra

A gorgeous diamond Sunflower brooch/pendant, 18ct yellow and white gold, modern in design, crafted as a delightful stylised sunflower, claw set through the centre of flower with brilliant cut white diamonds of fine quality, totalling approximately 0.85ct,

Brooch, 14ct yellow and white gold, modelled as two dogs next to hat, embellished with rose-cut diamonds and cabochon cut rubies, approx. Weight 12.1 grams

Ruby and diamond floral brooch, 14ct yellow gold, designed as a flower head, with ruby and diamond pistil, stamped, approx. Weight 12.9 grams

P√Ęte-de-verre and diamond brooch, 14ct yellow and white gold, modelled as two flowers embellished with old cut diamonds, stamped '585', approx. Weight 7.2 grams

Diamond, opal and enamel brooch/pendant, 14ct yellow gold, of openwork cartouche embellished with black enamel, centring an opal cabochon, featuring seven round brilliant-cut diamonds, stamped '14k, approx. Weight 16.3 grams

A ruby and diamond bar brooch, calibre cut rubies and diamonds; 18ct gold. Weight 2.8g.