Sapphire and diamond brooch, early 20th century, Centring a circular-cut sapphire collet-set bet ween a pierced out surround millegrain-set with scissor-cut sapphires and old-cut diamonds to open work shoulders similarly set with sapphires terminating in f
An Art Deco diamond and enamel camel brooch, the pierced circular diamond set panel featuring an enamelled camel amongst diamond set palm trees, with further sapphire and emerald detail, mounted in platinum. Condition: some wear to the enamel, diamonds are
A beautiful antique diamond and sapphire butterfly brooch. Platinum, circa 1900, crafted as a large styled butterfly with detailed flared wings, finely pierced throughout and grain set to each section with single and old cut diamonds, further detailed to b
Diamond and sapphire brooch, circa 1920 Terminating on an egg motif pierced and millegrain-set with circular-cut diamonds embellished at intervals with lines of step-cut sapphires, suspended from an open work bar brooch similarly set, the diamonds and sapp
A sapphire and diamond brooch, circa 1910, the rectangular step cut blue sapphire of known weight 21.66 carats in a pierced diamond set frame. Platinum. Weight 12.1 grams. Length 4.4 cm. Width 2 cm. Accompanied by GSL Gemstone Authentication Report number
Platinum, diamond and sapphire brooch, Tiffany & Co., 1998, modelled as a turtle, the eyes accented with circular-cut sapphires, the body pave-set with brilliant-cut diamonds together weighing approximately 3.00 carats, approximately 34.5 x 20mm, signed Ti
A diamond and sapphire brooch, 1950s of bouquet design, the curved stems set with baguette diamonds, the flowerheads with oval and circular cut sapphire petals and brilliant-cut diamond stamen, gathered by a brilliant cut diamond ribbon, the sapphires and
9ct antique Victorian white opal, gemset brooch. Late Victorian white opal set in claw setting of 7.82ct with good rolling colour of red, blue, green and yellow. Floral surround set with rose cut diamonds .12ct, natural sapphires.18ct and rubies.14ct. Incl
Diamond and sapphire brooch, composite, early 20th century Modelled as a bow centring a cluster of old mine-cut and rose diamonds, between ribbons accented with sapphires and rose diamonds, the diamonds together weighing approximately 2.10 carats, mounted
Diamond pendant/brooch, modelled as a stylised peacock pavé-set all over with circular-cut diamonds between baguette diamond accents, the eye highlighted with a circular-cut sapphire, the diamonds together weighing approximately 5.65 carats, mounted
An Art Deco diamond and gem set brooch, the openwork rectangular plaque featuring finely detailed birds perched on a branch and set with diamonds, rubies, sapphires and emeralds, within a geometric border of diamonds, all in millegrain decoration, in plati
A sapphire & diamond brooch; platinum bow brooch centring an approx. 1.17ct fine blue sapphire surrounded by 27 round brilliant and 22 single cut diamonds totalling an estimated 2.9ct, Vs - Si (missing four small single cut diamonds). Length 40mm. Wt. 8.2g
Sapphire and diamond brooch, designed as a bow channel set with rows of carre-cut sapphires together weighing approximately 4.48 carats between a border of circular-cut diamonds, mounted in palladium, length approximately 58mm.
Two sapphire and diamond brooches, circa 1890, one designed as a cluster, centrally set with a line of oval cut sapphires within a border of old mine cut diamonds, and a crescent brooch set with three circular sapphires between rows of rose and old mine cu
A retro sapphire, ruby and diamond brooch, circa 1945, the clip brooch, designed as a cluster of sculpted floral bulbs with foliate detail, accented by circular-cut sapphires, rubies and brilliant-cut diamonds, length 5.9 cm
A sapphire and diamond brooch, by Tiffany & Co., of en tremblant design, the polished wreath decorated with four sapphire-set flowerheads, accented by circular-cut sapphire and brilliant-cut diamond detail, signed Tiffany & Co. Width 4.3 cm
Sapphire and diamond brooch, circa 1910, the pierced lozenge shaped brooch millegrain set throughout with round brilliant cut and single cut diamonds highlighted with channel set calibre cut sapphires, the sapphires and diamonds together weighing approxima
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