A 9ct gold brooch set with central opal flanked by

A 9ct white gold bar brooch set with central oval opal cabochon. The opal approx. 3/4" long, the brooch 2" wide overall.

set with central opal, surrounded by swirled gold mount, total weight 7gm

set with central oval opal on bar, l 5.2cm

10k white and yellow gold pin brooch, set with a central round shaped cabochon opal, approximate total weight of opal 1.57ct, flanked by four old European cut diamonds, approximate total weight of dia

A 9ct gold ring set with central prasiolite flanked by green diamonds, together with a matching pendant. Ring size approx. P. The pendant and chain approx. 24" long (2)

A 9ct gold ring set with central amethyst flanked by diamonds. Ring size approx. R

A 9ct gold ring set with central Anahi ametrine flanked by diamonds to shoulders, together with a 9ct gold pendant set with Anahi ametrine. Pendant approx. 1" long. Ring size approx. P (2)

A 9ct gold ring set with central Anahi ametrine flanked by diamonds to shoulders, together with a 9ct gold pendant set with Anahi ametrine. Pendant approx. 1" long. Ring size approx. P (2)

A 9ct white gold ring set with central amethyst flanked by diamonds. Ring size approx. P

A 9ct gold ring set with central blue spinel flanked by diamonds. Ring size approx. N

14k gold (marked 585) Victorian brooch with central opal flanked by seed pearls and rubies. Length 1-3/8" and weight of 8.7 grams.

A 9ct gold ring set with central yellow stone (csarite) flanked by three diamonds to each shoulder. Ring size approx. R 1/2

A 9ct gold ring set with central yellow stone (csarite) flanked by three diamonds to each shoulder. Ring size approx. R 1/2

A 9ct gold dress ring set with central oval serenite flanked by four white topaz to each shoulder. Ring size approx. P

A 9ct gold dress ring set with central oval serenite flanked by four white topaz to each shoulder. Ring size approx. P

A 9ct gold ring set with central oval facet cut aquamarine flanked by three diamonds to each shoulder. Ring size approx. O 1/2

A 9ct gold gem-set brooch and two opal stickpins. To include a vari-shape opal cabochon openwork brooch, with single-cut diamond highlights, together with two vari-shape opal stickpins. One with hallm

Includes a 14kt yellow gold pear-form pendant or brooch set with a central oval cut opal and surrounded by (15) faceted sapphires - stamped verso, "14K". Accompanied by a 14kt yellow gold br

Two late 19th to early 20th century 9ct gold gem-brooches. The first of navette shape, set with a central red gem, to the split pearl surround and black enamel to the terminals, the second with pink c

set with central oval opal surrounded by gold filigree work, l 5.5cm

A 9ct gold gem-set brooch. Of openwork design, the oval opal cabochon, with a split pearl scrolling surround, to the circular-shape sapphire chevron sides. Hallmarks for London, 1988. Length 3.7cms. W

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

An antique 14k gold bar brooch set with a central floral shaped diamond cluster, set with thirteen old European cut diamonds. Flanked on either side by pave set diamonds, and two round Old Europeancut

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