An 18ct gold diamond and enamel brooch. Designed as a

FABERGE - an 18ct gold diamond and enamel brooch. The blue enamel and floral gilt highlight ribbon, with central brilliant-cut diamond line and knot. Signed and numbered Faberge 20/500. Estimated tota

An 18ct gold enamel ladybird brooch. Designed as two polychrome enamel ladybirds, atop a branch, with green enamel leaves. Italian marks. Length 4.6cms. Weight 8.6gms.

A mid 20th century Finnish 18ct gold diamond bar brooch. Designed as a sunburst motif, with brilliant-cut diamond highlight, to the bar sides. Estimated diamond weight 0.10ct. Marks for Finland, 1976.

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

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

A gold, diamond, and enamel brooch French designed as an 18K green enameled frog with a large oval-cut citrine weighing approximately 53.2 carats, surrounded by multiple rows of round brilliant-cut di

A late Victorian 18ct gold diamond and enamel ring. Designed as a cushion shape diamond to a black enamel surround. Ring size N. Weight 3.2gms.

DAVID WEBB: AN 18K GOLD, DIAMOND, EMERALD AND ENAMEL BROOCH Designed as a horse with a movable fish tail and mane accented with round diamonds weighing approximately 2.55 carats and pear-shaped emeral

An 18ct gold cultured pearl and diamond brooch. Designed as a cultured pearl and brilliant-cut diamond wreath. May be worn as a pendant. Estimated total diamond weight 0.25ct. Hallmarks for 18ct gold.

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

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

This lot is accompanied by an Independant Gemologist Appraisal letterMarcus & Co style 18k gold emerald diamond and enamel, art nouveau antique brooch/pendant designed with one elongated, oval cabocho

Diamond, Enamel, 18k Gold Flower Brooch. Designed as a flower, the pistils terminated by seven full-cut diamonds weighing a total of approximately 0.75 cttw., the petals featuring blue and green ename

CHARLES DE TEMPLE - a 1960s 18ct gold diamond and emerald brooch and associated earrings. The brooch designed as a series of overlapping, openwork and partially textured panels, with emerald cabochon

An emerald and diamond brooch, designed as a Pekingese dog. 18ct yellow gold. Weight 9.58 grams. Length 3cm.

A 18ct white gold diamond solitaire ring. Features one round cut red paste. Measures at 38.5mm in length by 2.5mm / 17.5mm - 19mm in width and weight 11.29g. Secured by a 'c' clasp closure with a pin.

The brooch is designed with single-cut diamonds and enameling. New jewelery Gold Diamond Enamel 20.8grm 2"

Victorian Seed Pearl, Mother-of-Pearl, Diamond, Enamel, 12k Yellow Gold, Metal Brooch. Designed as as a stalk of flowers and leaves, one flower centering a rose-cut diamond set atop a blue enamel and

DAVID WEBB: A DIAMOND AND ENAMEL BROOCH Designed as a tiger with black enamel stripes, the eyes set with round brilliant-cut diamonds; composed of 18k gold; length: 2.5 in.; signed David Webb, accomp

BOUCHERON, AN EXCEPTIONAL ANTIQUE ART DECO DIAMOND AND ENAMEL BROOCH in platinum and 18ct white gold, the geometric body set with old cut diamonds within two octagonal borders of black enamel, the pri

AN ANTIQUE SAPPHIRE, PEARL AND DIAMOND BROOCH in 18ct yellow gold, designed as an elongated oval, set with step cut sapphires, two pearls and two cross motifs set with rose cut diamonds, stamped 750,

An 18ct gold opal and diamond novelty brooch, and an 18ct gold gem-set cluster ring. The brooch designed as a pair of sunglasses with oval opal cabochon lenses and brilliant-cut diamond bridge, the ri

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

lovely bird brooch is designed with fine enamelling on gold, and decorated. With diamonds , rubies tourquises, sapphires and emeralds, Stamped and Hall Marks, weighs 17.2 gr. 2" long. Condition Excell