An 18ct gold diamond and ruby wreath brooch. Comprising

An 18ct gold diamond and ruby wreath brooch. Comprising a circle of alternating circular-shape ruby and brilliant-cut diamond three-stone lines. Estimated total diamond weight 0.75ct. Hallmarks for Lo

A 1950's 18ct gold diamond and gem-set bird brooch. The bird, comprising textured feathers with openwork breast, emerald eye and ruby and turquoise tail feathers, resting on a diamond accent branch. M

An 18ct Gold, Diamond and Ruby Brooch. Stamped 750, 2.4cm diameter, weight 4.17g

An 18ct gold diamond, sapphire and ruby novelty brooch. Designed as a pave-set diamond duck, with ruby eye, swimming on oval sapphire cabochon and scrolling bar waves. Estimated total diamond weight 0

Migliore (Atlanta), late 20th century. 14k yellow gold, diamond, and ruby eyes snake brooch comprising of 0.92 ctw diamonds and 0.25 ctw rubies. Appropriately marked. Ahlers & Ogletree, Inc. reserves

DESCRIPTION:Superb Victorian brooch comprising of 14kt white gold and embellished with diamond decorated olive branches, flanking a ruby embellished ring centered by a hanging approximate .75 ct old m

Antique French Limoges hand painted portrait brooch with blue enamel set in 18k yellow gold wrapped in a diamond and ruby floral wreath. Hallmarked on pin. 1.2" x 1.2" Missing some small diamonds. Wei

AN 18CT WHITE GOLD RUBY AND DIAMOND BROOCH, groups of round-cut rubies spaced by round brilliant-cut diamonds, hallmarked Birmingham 1993. Measures 2.5cm by 3cm, 4.6 grams

A late Victorian silver and gold, ruby and diamond crescent brooch. Comprising two graduated old-cut diamond and vari-cut ruby curved lines. Estimated total diamond weight 2.85cts, I-K colour, SI2-P2

A late Victorian 18ct gold diamond and ruby ring and a late Victorian 9ct gold turquoise and split pearl brooch.Ring with hallmarks for Birmingham 1890.Ring size N. Length of brooch 2.2cms. Total weig

A SAPPHIRE, DIAMOND AND RUBY PANTHER BROOCH in 18ct yellow gold, set with round cut sapphires, rubies and diamonds, British hallmarks for 18ct gold, 3.9cm, 6.0g.

AN ART NOUVEAU RUBY AND DIAMOND BROOCH in 18ct yellow gold, in foliate design set with a row of alternating round and oval faceted rubies and old cut diamonds, later full British hallmarks, 3.6cm, 6.5

Early 19th century high carat gold & diamond brooch plus ruby pearl and enamel brooch: The diamond brooch tests as 18ct with lower carat later bar back, the ruby & pearl has damage to enamel & signs o

Comprising a brooch designed as a stylized floral bouquet set with marquise-cut rubies and trailing baguette-cut diamond ribbons and textured foliage, earrings and ring designed in the same manner, mo

A DIAMOND AND RUBY VIOLIN AND BOW BROOCH in 18ct yellow gold, designed to depict a violin together with a bow, the body of the violin set with round cut diamonds, and the fretboard set with step cut r

TIFFANY & CO., A RUBY AND DIAMOND FLOWER BROOCH in 18ct yellow gold, designed as a flower set with a round brilliant cut diamond in a cluster of round cut rubies, signed Tiffany & Co., st

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.

A DIAMOND, EMERALD, SAPPHIRE AND RUBY BUTTERFLY BROOCH in 18ct yellow gold, designed as a butterfly, the head and abdomen set with a round cut emerald and a marquise cut sapphire and ruby, the wings p

A late 19th century 18ct gold enamel and gem-set butterfly brooch. The rose-cut diamond, ruby cabochon and split pearl butterfly, with black enamel limbs and outline, inset to the plain disc with step

A VINTAGE RUBY, SAPPHIRE AND DIAMOND BROOCH in 18ct white gold, designed as a woven ribbon, jewelled with rows of round cut rubies, diamonds and sapphires, the diamonds totalling 3.0-4.0 carats, stamp

AN ANTIQUE CAMEO, ENAMEL, RUBY, PEARL AND DIAMOND BROOCH, 19TH CENTURY in 18ct yellow gold, set with a central oval cameo carved in detail to depict a classical figure, within a border of rose cut dia

A circular ruby and diamond brooch claw-set with round brilliant-cut diamonds and rubies, modelled in 18ct gold(Diameter: 2.4cm)

An 18ct gold diamond and gem-set brooch. Designed as a giardinetti, with brilliant-cut diamond openwork basket and marquise-shape ruby, sapphire and emerald flowers. Estimated total diamond weight 0.2

An early 20th century 18ct gold diamond and split pearl crescent brooch. Designed as a graduated split pearl crescent, with old-cut diamond and split pearl stylised wreath detail. Estimated total diam