Floral Diamond Brooch, 585 yellow gold, silver

Diamond Floral Spray Brooch. Antique silver-topped 14kt yellow gold floral form brooch inlaid throughout with round faceted and rose cut diamonds. Displaying (3) large rotating florets set amongst dia

A DIAMOND EN TREMBLANT SPRAY BROOCH in yellow gold and silver, designed as a floral spray, with en tremblant flower, set with round cut diamonds, unmarked, 7.2cm, 18.3g.

Antique silver-topped 18kt yellow gold floral form brooch inlaid throughout with rose cut diamonds and a single prong-set Old Mine cut diamond. OMC diamond measures approx. 4.6mm x 4.3mm. Total approx

Yellow gold bar brooch, 585/000, antique model with diamonds. Rod brooch with a rosette with rose cut diamonds, flared to the sides. Set in silver. Width 11mm, length 68mm. about 4.9 grams. In good co

A silver & 18K gold ladies pearl & diamond brooch. Consists of freeform floral wreath motif in 18K yellow gold inset with an 8-lobed, symmetrically scalloped pearl & diamond ornament in silver on a go

LADIES 14K YELLOW GOLD & STERLING FLORAL BROOCH Ladies antique 14k yellow gold and sterling silver brooch pin with multicolor stone accents, to include old mine cut sapphire, diamond, pearl, emerald,

brooch, Austria 1870/'80s, yellow gold 750/000, signed M, central pearl over engraved grating, in the floral edge 24 rose cut diamonds white (set in silver), at the top 1 old-cut diamond c. 0.12 ct wh

Antique 18K yellow gold fleur-de-lis filigree brooch/ pendant accented with floral motif silver topped ruby diamond and garnet five station elements. Brooch measures 1.68"L x 1.81"W. Gold tested. Appr

Brooch. Antique silver-topped 14kt yellow gold oval form brooch displaying a floral design inlaid throughout with Old Mine cut and rose cut diamonds. With a later added 14kt yellow gold brooch backing

Includes a 14kt yellow gold brooch or pendant of a frog with (13) round faceted colored gems and a pair of bezel set round faceted diamond eyes - stamped, "14K 585"; an Alice Caviness German

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

A FINE ANTIQUE DIAMOND BROOCH in yellow gold and silver, spelling GEORGE, each letter set with old cut diamonds all totalling 2.8-3.0 carats, no assay marks, 5.8cm, 7.8g.

AN ANTIQUE GARNET AND DIAMOND BROOCH in yellow gold and silver, set with a cabochon garnet in an openwork border set with rose cut diamonds, no assay marks, 2.6cm, 5.8g.

AN ANTIQUE ENAMEL AND DIAMOND BROOCH in yellow gold and silver, the circular domed body set with blue guilloche enamel and an applied foliate motif set with rose cut diamonds, no assay marks, 2.1cm, 5

AN ANTIQUE AMETHYST AND DIAMOND BROOCH in yellow gold and silver, set with an octagonal step cut amethyst in a foliate border set with old cut diamonds, no assay marks, 3.1cm, 6.7g.

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 BLUE ZIRCON AND DIAMOND BROOCH in yellow gold and silver, set with a cushion and oval cut blue zircons in a border of old and rose cut diamonds, no assay marks, 2.9cm, 3.4g.

AN ANTIQUE PEARL AND DIAMOND BROOCH in yellow gold and silver, designed as a bow, set with a pearl of 5.0mm, accented by old cut diamonds, no assay marks, 2.5cm, 2.7g.

AN ANTIQUE OPAL AND DIAMOND BROOCH in yellow gold and silver, formed of a trio of flower motifs, each set at the centre with a round cabochon opal, accented in the petals by rose cut diamonds, unmarke

AN ANTIQUE EMERALD AND DIAMOND BROOCH in yellow gold and silver, the openwork scrolling design jewelled with emeralds and diamonds, unmarked, 5.8cm, 13.5g.

AN ANTIQUE OPAL AND DIAMOND BROOCH in yellow gold and silver, set with a trio of graduated oval cabochon opals, accented by rose cut diamonds, no assay marks, 3.5cm, 2.6g.

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. 

AN ANTIQUE DIAMOND STAR BROOCH in yellow gold and silver, designed as a five rayed star, set throughout with old cut diamonds, the diamonds all totalling 2.8-3.2 carats, no assay marks, 3.4cm, 7.9g.

AN ANTIQUE CONCH PEARL, PEARL AND DIAMOND SHAMROCK BROOCH in yellow gold and silver, set with a trio of heart shaped motifs forming a three leaf clover, one set with a conch pearl of 4.6mm and two set