Vintage 4 Carats Diamond 3 Carat Emerald Gold Brooch

Vintage lare unuswal 18k gold brooch in samurai figure with estimate brilliant cut diamonds weight 5 carats H color white vs clearity and natural navy blue sapphires and nutural rubies

Vintage Large diamond Spider 14k gold brooch in blue eyes decorated with old cut diamonds with an estimate diamond weight of 1.2 carats brooch was made during the Soviet Union era 19...

Vintage large heavy 18k gold brooch in a parrot designe with colorful enamel topped with brilliant cut diamonds and natural ruby eyes with a total gold weight 34 grams and brooch len...

Vintage 14k gold rock crystal brooch in leaf design with enamel lady bird on top brooch messures 5cm hall marked 14k gold

Vintage artistical large engraved cameo Bacchus pendant and brooch in 18k gold and 24 brilliant cut diamonds with an estimate weight of 0.75 carats and 5 large South sea pearls and 3...

Vintage converted brooch and pendant could be used for both with a marry engraved cameo decorated with blue torquies and old cut diamonds total pendant lenght 4cm hall marked

A gorgeous piece of history. This stunning platinum and 14k gold antique pin circa early 1900's features approximately 1.28 carats of fine old cut diamonds accented with two arches o...

A stunning, fine and impressive French 1.70 carat emerald and 0.39 carat diamond, 18 karat yellow gold and platinum set brooch; part of our diverse gemstone jewelry and estate jewelr...

A stunning 14 carat gold brooch. Unusually shaped, perhaps an arrow, or even a fish. Set with many round cut rows of alternating green emeralds and blue sapphires...

18k yellow gold clown brooch set with 29 diamonds for a total weight of .30ct plus 5 emeralds and 5 sapphires. Measures 2 5/8 inches tall. Stamped 750 and HB for maker mark. Weighs 1...

An impressive vintage 0.78 carat diamond and 0.43 carat sapphire, 0.29 carat emerald and 0.62 carat ruby and 18 karat gold spray brooch; part of our diverse gemstone jewelry collecti...

A stunning, fine and impressive vintage French 0.75 carat emerald and 0.11 carat diamond, 18 karat yellow gold and platinum set 'frog' brooch; part of our diverse vintage jewellery and estate jewelry collections This stunning, fine and impressive frog vintage brooch has been crafted in 18k yellow gold with platinum settings. The brooch has been modelled in the form of a frog with one hind leg outstretched. The eyes of the frog are each represented by an impressive platinum collet set Dutch cut diamond. The webbed front feet of the frog are ornamented with a total of eleven further pavé set Dutch cut diamonds. The yellow gold body of the frog is embellished with seventeen impressive individually four claw set cabochon cut emeralds. The emerald brooch secures to the underside with a double hinged pin and push fit safety clasp. The impressive frog brooch is hallmarked to the reverse of the foot with the French mark for 18k gold (eagle's head) and the French fineness mark for platinum (dog's head); the pin fastening is hallmarked with the French maker's mark (HOB). This impressive emerald frog brooch...