ANTIQUE DIAMOND BROOCH / PENDANT set with a central old

A FINE ANTIQUE DIAMOND STAR BROOCH / PENDANT in yellow gold and silver, designed as a seven rayed star, set with a central cluster of old cut diamonds, the central diamond weighing 1.89 carats, accent

AN ANTIQUE DIAMOND STAR PENDANT / BROOCH, 19TH CENTURY in yellow gold and silver, designed as a star with twelve points, set with a central old cut diamond of 0.58 carats, accented by further old cut

A Victorian 10k yellow gold frame pendant with central oval shaped pietra dura floral scene, testing 10k. Together with an antique 10k gold wreath style brooch set with an old cut diamond,along with r

AN ANTIQUE DIAMOND BAR BROOCH set with a central scrolling motif, accented by old and single cut diamonds, no assay marks, 5.5cm, 4.0g.

14k white gold antique filigree diamond pin and pendant containing one bezel set center old mine cut diamond weighing approximately .58 ct (I1, J-K) and two old European cut diamonds together weighing

AN ANTIQUE DIAMOND BROOCH / PENDANT in yellow gold and silver, the openwork body set throughout with old cut diamonds, the diamonds all totalling 4.2-4.6 carats, no assay marks, 4.4cm, 14.6g. 

Edwardian Platinum and Diamond Brooch/Pendant ca. 1910, the circular platinum brooch with an openwork lacy pattern set with a central old European-cut diamond, surrounded by smaller European-cut diamo

A FINE ANTIQUE DIAMOND BROOCH / PENDANT, 19TH CENTURY the oval body of openwork design, set throughout with old cut and rose cut diamonds, the diamonds all totalling 3.6-4.2 carats, with retractable l

A 14k yellow gold antique crowned heart brooch pendant, set with old and rose cut diamonds and rubies, pin closure, testing as 14k. L. 2.7 cm

ANTIQUE TURQUOISE AND DIAMOND PENDANT in yellow gold, the circular body set with a central old cut diamond in a surround of cabochon turquoise, unmarked, 3.5cm, 6.6g.

AN ANTIQUE DIAMOND FLOWER PENDANT / BROOCH, 19TH CENTURY in yellow gold and silver, set throughout with old cut diamonds, the diamonds all totalling 4.8-5.2 carats, with detachable brooch fitting and

AN ANTIQUE GARNET, PEARL, DIAMOND AND ENAMEL DEVANT DE CORSAGE BROOCH / PENDANT in 18ct yellow gold, set with a central trefoil of rose cut diamonds within clusters of oval cut garnets and pearls, sur

AN ANTIQUE OPAL AND DIAMOND BAR BROOCH in 18ct gold, set with a central oval cabochon opal between two old cut diamonds, with further rose cut diamonds to the bar, French import marks for 18ct gold, 3

Old miner's cut center diamond surrounded by close set stones. 1 1/16 x 1 1/16 (approx) SI 1. F color 4.4 mm 1/3 carat set in 14k partially rhodium plated gold.

AN ANTIQUE PEARL AND DIAMOND CLUSTER BROOCH/PENDANT in yellow gold and silver, set with a pearl of 7.9mm surrounded by three concentric rows of old cut diamonds, the bail set with three further old cu

AN ANTIQUE DIAMOND AND ENAMEL PANSY BROOCH / PENDANT in high carat yellow gold, designed as a head of a pansy flower, set at the centre with an old cut diamonds within a border of shaded purple and pi

Antique Edwardian 14K yellow gold diamond and pearl open latticework scallop design brooch / pendant with collapsible bale, set with five old miner-cut diamonds; approx: 0.75 cttw., color: H-I, clarit

AN ANTIQUE OPAL AND DIAMOND BROOCH in yellow gold and silver, set with a central cabochon opal within a scrolling openwork mount set with old cut diamonds, the diamonds all totalling 5.3-5.5 carats, n

AN ANTIQUE PEARL AND DIAMOND BROOCH in yellow gold and silver, set with a central pearl of 6.0mm within concentric halos of rose cut diamonds accented by scrolling motifs set with further old and rose

AN ANTIQUE PEARL AND DIAMOND STAR BROOCH / PENDANT in 18ct yellow gold, designed as an openwork star set throughout with pearls, accented by an old cut diamond, one pearl missing, stamped 18CT, 4.5cm,

Includes a Victorian 14kt yellow gold lover's knot brooch or pendant with a central prong-set Old Mine cut diamond; and a Victorian 14kt yellow gold and black enamel fob chain and pendant - stamped, &

A FINE ANTIQUE NATURAL PEARL AND DIAMOND HORSESHOE BROOCH, LATE 19TH CENTURY in yellow gold and silver, designed to depict a trio of horseshoes all jewelled with old cut diamonds, the central one set

Antique Silver Topped Gold, Diamond, and Ruby Crescent Brooch / Pendantwith old European cut diamonds bead set to the inner row and outer row set with cushion cut rubies, the side bar elements with pr

AN ANTIQUE SAPPHIRE, DIAMOND AND RUBY INSECT BROOCH in yellow gold and silver, designed as a bee or a fly, the body set with two central cushion cut sapphires accented by old and rose cut diamonds, th