Unmarked yellow metal brooch of pierced design set with

of pierced design, the wings set with scattered round brilliant cut diamonds, the body and antennae similarly set, unmarked yellow metal tests for 18ct gold, clasp with safety catch, width 2.4cm

A 19th century white chalcedony brooch set in unmarked yellow metal, together with a mid to late 19th century yellow metal circular brooch centred with an enamel and pearl star, 3 cm diameter, a 19t

A 14 kt Yellow Gold & Diamond Pendant/Brooch. Pinwheel design set with thirty-one round cut diamonds of graduated size, totaling approximately 2.50 carats, in an unmarked mount. Good condition. 1 1/4"

Chinese carved jadeite plaque, mounted in 18K gold as a pendant/brooch; the mottled green jadeite showing pierced floral designs; set within an elaborate yellow gold frame; the piece overall weighing

Three vintage gold tone pierced metal brooches decorated with faceted yellow rhinestones. Each brooch has a abstract, pierced design. All brooches possess yellow toned rhinestones that are both bezel

A Chinese yellow metal and jade necklace comprised of nine graduated plaques with pierced and reticulated decoration, the largest 3 cm wide, the smallest 1.8 cm wide, set in unmarked yellow metal (tes

ANTIQUE DIAMOND AND SAPPHIRE HORSESHOE BROOCH in yellow gold, of bar design, set with a horseshoe motif set with alternating old cut diamonds and cushion cut sapphires, unmarked, 3.3cm, 2.2g.

JEWELRY: Platinum diamond brooch by Frank Walter Lawrence, tested platinum mounting with 14K yellow gold pin stem, rectangular hand pierced design, center set with one marquise cut diamond, approximat

the plain uniform bar set to the centre with an old round brilliant cut diamond and two similar slightly smaller diamonds at the terminations, unmarked white on yellow metal tests for platinum on 18ct

A yellow metal and sapphire ring, in a Greek design, the ribbed band shank set either side with two coiled snakes, inset with cabochon sapphires, shank unmarked, size P 1/2.Condition report: 11 g

1.68 CARAT DIAMOND AND ONYX BAR BROOCH in high carat yellow gold, in Art Deco design set with round cut diamonds totalling approximately 1.68 carats and faceted onyx, unmarked, 6.6cm, 5.3g.

A faceted citrine bezel set in 14K yellow gold. Raised and etched metalwork designs throughout. Oval citrine. Navette form brooch. Metal pin closure to reverse. Reverse marked 14K. Trademark adjacent

A vintage antiqued gold tone metal filigree pin / brooch with a rich brown crystal set in the center. The pierced metal filigree is intricate and studded with bezel set, faceted yellow & amber toned c

AN ANTIQUE CITRINE BROOCH in yellow gold, set with an oval cut citrine in foliate design, unmarked, 3.1cm, 14.1g.

A VICTORIAN GEM-SET PLAID BROOCH UNMARKED of circular outline with a pierced scallop border, collet set with a yellow foil back paste to the centre, in a border of engraved Celtic knotwork decoration(

TEAL AND BLACK FLOWER DESIGN PENDANT. BLACK BEADS-COMES WITH MATCHING PAIR OF PIERCED EARRINGS & BROOCH

AN ANTIQUE ETRUSCAN REVIVAL PEARL CLOVER BROOCH, 19TH CENTURY in high carat yellow gold, the trefoil design with wirework and bead decoration, set at the centre with a pearl, unmarked, 2.6cm, 6.4g.

14K yellow gold butterfly brooch with carved jade, diamonds and rubies set throughout, emerald eyes and a diamond body. Measures: 2.25 in x 1.75inHallmark: Unmarked acid test indicates metal is 14K go

A yellow metal bar brooch set with two small blue stones, 9ct top with steel pin, together with a quantity of various loose faceted gemstones, including quartz, turquoise, opals, paste stones, etc., b

A yellow metal bar brooch set with shell carved cameo. The whole approx. 1 1/2" wide

An Art Nouveau yellow metal brooch / pendant set with seed pearls and blue stones Approx 1 1/2" long

A yellow metal pin / brooch set with agate hardstone. Approx 3/4" wide

Unmarked yellow gold brooch set with 30 light blue stone cabochons, likely turquoise. Ca. early - mid 20th century. Unmarked brooch, but tests as over 16 karat gold. About 52 mm by 54 mm. Total weight

ANTIQUE VICTORIAN DIAMOND BROOCH AND PAIR OF EARRINGS, in precious yellow metal. The oval brooch set with diamonds to the centre in a star pattern, flanked with 4 double pearl sections. The earrings o