A diamond bird brooch. Designed as a swallow, set

A diamond bird brooch. Designed as a pave-set diamond cockerel. Estimated total diamond weight 0.80ct. Length 3.7cms.

THREE SEED PEARL AND DIAMOND-SET BROOCHES, CIRCA 1900 1st: Designed as two swallows suspending a heart, set with single and cushion-shaped diamonds, 2nd: Of floral and foliate design, decorated with p

AN ANTIQUE AMERICAN RUBY, SAPPHIRE AND DIAMOND BIRD BROOCH / PENDANT, TIFFANY & CO EARLY 20TH CENTURY designed as a flying bird set with round and step cut rubies, French cut sapphires and rose cut di

Green Tourmaline, Diamond, 18k Yellow Gold Bird Brooch. Designed as a bird on a branch, the eye comprised of one marquise-cut green tourmaline, the face accented by four single-cut diamonds, set in an

DIAMOND AND RUBY BIRD BROOCH Modelled as a swallow in flight, set throughout with brilliant-cut diamonds and accented by a circular-cut ruby eye, holding a marquise-cut diamond in its beak, diamonds a

A VINTAGE BURMA NO HEAT RUBY AND DIAMOND BIRD BROOCH in yellow and white gold, designed as a cockatoo perched on a branch, the head pave set with round brilliant cut diamonds and a round cut ruby eye,

A foil-back diamond and foil-back multi-gem bird brooch. The brooch designed as a bird of paradise, set throughout with vari-shape foil-back ruby and foil-back emerald with foil-back rose-cut diamond

Moonstone, Diamond, Spinel, Blackened Silver-Gilt Swallow Pendant Brooch. Designed as a bird in flight, featuring numerous oval-cut moonstone cabochons ranging in size from approximately 7.2 x 5.2 to

A DIAMOND AND RUBY BIRD BROOCH in 18ct yellow and white gold, designed as a pheasant, with textured detail to the body, set with diamonds to the collar and a ruby eye, stamped 750, 5.4cm, 8.9g.

Antique Diamond Brooch platinum/18k yellow gold, ca. 1910, the Edwardian brooch designed as a Bird of Paradise, set with rose-, Swiss- and single-cut diamonds weighing approximately 4.25 carats in tot

Designed as two marquise and RBC diamond birds perched on a scrolling open form RBC diamond set heart, approx. 1.60 cts. TW. 1 3/8" x 1". 4.0 dwt. Provenance: The Gary and Helen Kalpakjian Collection.

ANTIQUE DIAMOND AND PEARL SWALLOW BROOCH, 19TH CENTURY mounted in yellow gold and silver, of bar design, applied with three jewelled swallows / birds, set with rose cut diamonds and an old cut diamond

A TURN OF THE CENTURY GOLD, DIAMOND AND ENAMEL BROOCH Designed in an intricate frame featuring a floral design topped with a bird with en tremblant elements set with rose-cut diamonds, measures 4 x 2

A VINTAGE GEMSTONE SET BIRD AND FLOWER BROOCH / PENDANT in yellow and white gold, designed as a flower-filled vase with a bird perched on a leaf, set throughout with round cut diamonds totalling 0.5-0

Brooch with three swallows sat upon a branch in 18K yellow gold and backed in silver. The birds’ bodies are set with rose cut diamonds over silver and colored gems.

A 3 piece set, all signed Trifari; designed By A. Philippe. The large bird measures 3", while the baby bird measures 2" with matching ear clips that are 1"

RAF, ENAMEL ENA DIAMOND BROOCH, designed as wings set with diamonds, and an enameled wreath to the center topped with an enameled crown and the letters RAF. W. 4.1 cm. 4.9 grams.

EDWARDIAN DIAMOND BIRD BROOCH. presumably horn, set with diamonds on the wings and tail. W. 8.5 cm. 17.1 grams.

Estate sapphire and diamond brooch. Well designed. Well set diamond and sapphire brooch. 14K white gold setting to the diamonds and 14K yellow gold setting to the sapphires.

A DIAMOND BEE BROOCH designed a bee, set with round brilliant cut white, pink and yellow diamonds, stamped 18k, 2.8cm, 7.2g.

18K Yellow Gold, Enamel, Baroque Pearl & Diamond Broochdesigned as a flower set with a baroque pearl measuring approximately 18.40 x 8.30 mm• 0.22 carat old European cut diamond• accent ol

A LATE 19TH CENTURY DIAMOND SWALLOW BROOCH set throughout with old-cut and rose-cut diamonds and with a cabochon ruby eye. Estimated total diamond weight 1.70ct, 1.8cm by 4.9cm, 6.8 grams Good condit

A BELLE ÉPOQUE PLATINUM AND DIAMOND BROOCH Designed as dragonfly wings set with rose-cut diamonds, millegrain accents, weight 4.6 dwt, French import stamp, length 2 9/16 in. For further informa

AN EDWARDIAN DIAMOND BROOCH Designed as a crown set with old European and old mine-cut diamonds, approximate total weight 2.05 carats, platinum-topped gold mount, weight 6.6 dwt, length 1 5/8 in. Fo