Nardi, diamond, sapphire and lapis lazuli novelty brooch, designed as a Venetian gondola set with lapis lazuli hull and set with round brilliant-cut diamonds and circular-cut pink sapphires, signed Nardi Venezia, Italian registry mark, 18ct gold weight 8…
18ct Art Deco style 91 stone sapphire and diamond lozenge brooch, all millegrain set, 38 mm length
Ceylon Sapphire & Diamond 18ct Gold Brooch by Michael J. Chubb
Ceylon sapphire & diamond set 18ct yellow gold brooch, signed Michael J Chubb. Approx weight 7 grams, sapphire 6 x 4.5 mm, Rbc diamonds x2 = 0.30ct estimated, brooch, signed Michael J Chubb. Approx weight 7 grams, sapphire 6 x 4.5 mm, Rbc diamonds x2 = 0…
Antique Diamond & Sapphire 18ct Gold Brooch with Pearl
Antique diamond & sapphire set 18ct gold brooch. Rose cut diamonds set in silver & rose gold with yellow gold claw set pearl & blue sapphires, backed on a later 18ct yellow gold bar brooch, marked 750. Approx weight 7.89 grams, brooch. Rose cut diamonds…
Rose Gold Brooch with Synthetic Sapphire, Tests as 9ct Gold
Synthetic sapphire set rose gold brooch unmarked. Approx weight 8.55 grams, 9.5 x 13.50 mm = . Tests as 9ct, unmarked. Approx weight 8.55 grams, 9.5 x 13.50 mm = . Tests as 9ct
Art Nouveau enamel stick pin, 15ct yellow gold, designed with a very fine female face surrounded by pink enamel flowers and surmounted with a pear shaped ruby and blue sapphire, together with a gold saftey chain, length 6 cm, total weight 5.5 grams
Tiffany & Co 18ct gold 'Zebra' animal brooch, circa 1989, realistically modelled as a zebra with circular-cut sapphire eyes, the textured body is continuously decorated in an organic stripe pattern, width 42 mm, length 40 mm, signed Tiffany & Co. 1989.
Tiffany & Co. gem-set and diamond feather brooch, circa 2008, modelled as a peacock feather, the eye claw-set with an oval tanzanite, framed by a triple tier of circular-cut sapphire, yellow sapphire and tsavorite garnets, the barbs embellished with…
18ct bi-colour gold and gem-set brooch, Ilias Lalaounis, modelled as a ram's head in textured gold, the horns and collar embellished with rose-cut diamonds, the eyes collet-set with rubies and the neck surmounted by a cabochon sapphire, gross weight…
Victorian Brooch Trio: Gold, Jet, Silver with Gems and Pearls
Three Victorian brooches, the first brooch in gilt 9ct yellow gold made by C&Co Birmingham set with a medium coloured cornflower blue sapphire and 8@ round seed pearls. Weight: 3.6 grams. Second brooch in jet with silver frame, seed pearls and pale blue…
Gold, Sapphire, and Diamond Spray Brooch with Celestial Motifs
Gold, sapphire and diamond spray brooch, bi-coloured pin brooch adorned with a cluster of old-cut diamonds estimated weights 0.50, 0.40, 0.35, 0.15, 0.10 carats. Second white gold prong punctuated with 3 blue sapphires and 4 diamonds in celestial motifs,…
Ceylon Sapphire & Diamond 18ct White Gold Bar Brooch
Ceylon sapphire & diamond set 18ct white gold bar brooch, marked 18ct P.M. Approx oval cut 5.6 x 4.4 mm = 0.88ct estimated. Blue Ceylon type sapphire, 2 x diamonds =0.06ct, item weight 4 grams
Blue sapphire and diamond bar brooch in 18ct yellow gold
An 18ct yellow gold bar brooch, set with a pale blue Ceylonese sapphire, flanked with two white diamonds, stamped '18ct', 5 cm wide, 4.2 grams
Victorian 9ct Gold Brooch with Sapphire and Seed Pearls
An antique 9ct yellow gold brooch, set with a blue sapphire surrounded by seed pearls, circa 1870s, stamped 'B&W, 9ct', 4.2 cm wide, 3 grams
Elizabeth II 18ct white gold gem set brooch, hallmarked Birmingham, 1963, C&F, of foliate branch form, the flower heads and leaves inset with approx. Twenty nine round brilliant cut white sapphires, the two largest set to each flower head center in four…
Duggin, Shappere & Co. Of Melbourne, rare antique 15ct gold lyrebird brooch, set with blue sapphires and seed pearls, 19th century, stamped '15' flanked by pictorial marks, 4.2 cm high, 7 grams
George Richard Addis of Kalgoorlie antique Australian 15ct gold stock-pin brooch with horseshoe, set with blue sapphires and opals, late 19th century, stamped 'Addis', 4.5 cm wide, 4.3 grams
Prouds sapphire and diamond brooch, modelled as a stylised bow, claw-set to the centre with sapphires, the sapphires together weighing approximately 2.85 carats, embellished with diamonds, mounted in 18ct gold, length 30 mm, length 63 mm, gross weight 20…
White gold sapphire and diamond brooch, 18ct white gold, designed as a floral spray, claw set with twenty-one oval blue sapphires, interspaced by leaves set with single cut diamonds, stamped '18K' to the reverse, length 6 cm, total weight 15.9 grams
18ct white gold, vintage brooch, featuring one synthetic 11.2 mm x 9.0 mm sapphire, and twelve small single cut diamonds of estimated .08cts. Brooch is 50 mm in finished length. Finished weight 6.09 grams.
Early 20th century sapphire and diamond brooch, quality handmade in silver and rose gold and set with 40 old cut diamonds approximate weight 1.35ct and 14 old cut dark blue green sapphires approximate weight of 3.7ct, all bead and claw set. The brooch can…
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