A gem-set ring and brooch. The brooch designed as a 9ct

A gem-set ring and brooch. The brooch designed as a 9ct gold graduated circular-shape sapphire crescent with split pearl star, the ring designed as two rectangular-shape garnets within a circular-shap

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

Two 9ct gold gem-set brooches. The first, a bar brooch designed as an oval-shape garnet collet with openwork surround and split pearl accents, the second, of openwork design set throughout with split

A 9ct gold gem-set brooch. Designed as a textured monkey, holding a circular-shape garnet, with oval-shape amethyst body and circular turquoise cabochon eyes. Hallmarks for London, 1938. Length 3.2cms

Two gem-set brooches. The first designed as an early 20th century 15ct gold bar of music with split pearl highlights and the notes reading 'dearest', the second designed as a mid 20th century 9ct gold

An early 20th century gold brooch and a gem-set ring. To include a brooch with cannetille motif, together with a garnet and split pearl dress ring. Ring AF. Ring with hallmarks for 9ct gold. Ring size

A selection of jewellery. To include a mid Victorian 18ct gold 'Mitzpah' ring, a 9ct gold split pearl swallow brooch, a 9ct gold gem-set stickpin and three further items of jewellery. AF. One with hal

A selection of marcasite pieces and a gem-set necklace and ring. The necklace designed as a row of claw-set square-shape pink gems, together with a brooch in the form of a deer set with marcasites and

Three items of gem-set jewellery. To include an early 20th century 9ct gold purple paste bar brooch, an early 20th century gold opal stickpin, with a 9ct gold moonstone single-stone ring. Two with hal

A selection of late Victorian and early 20th century 9ct gold gem-set jewellery. To include a turquoise knot ring with scrolling foliate engraved band, a turquoise and split pearl heart brooch, togeth

Two items of 9ct gold gem-set jewellery. To include an Edwardian split pearl bird brooch, together with an oval colourless paste cabochon ring. Hallmarks for Chester, 1908 and Birmingham. Length 3.7cm

Two gem-set rings. Each designed as a 9ct or 18ct gold circular-shape amethyst or purple sapphire line, with bead accent surround and foliate engraved band. Hallmarks for Birmingham, 1987 and 1981. To

A gem-set and 14k gold floral broochdesigned with flowerheads of round-cut ruby, sapphire, and chalcedony; 6.55 dwt; length: 1 7/8 in

A gem-set brooch and pair of earrings. The brooch designed as a late Victorian foil-backed pink topaz with rope-twist surround, the earrings each designed as an oval reconstituted turquoise cabochon.

Two gem-set single-stone rings. The first designed as a 9ct gold rectangular-shape smoky quartz with openwork shoulders, the second designed as a rectangular jadeite panel inset to the plain surround.

A 9ct gold gem-set crossover ring. Designed as a series undulating circular-shape gem-set lines, to include diamond, sapphire, ruby and emerald. Hallmarks for Birmingham, 2008. Ring size M1/2. Weight

Gold and Gem-Set Broochdesigned in a feather motif centering on a round cabochon emerald weighing approximately 2.74 carats, within a square of full cut round diamonds weighing approximately .32 total

A diamond and gem-set brooch. Designed as a series of brilliant-cut diamond accent carved rock crystal flowers, atop a carved nephrite jade leaf. Estimated total diamond weight 0.10ct. Length 7.3cms.

A diamond and gem-set brooch. Designed as a woven basket, with circular-shape ruby accents and single-cut diamond collet rim, displaying a spray of diamond, emerald and ruby floral clusters. Estimated

Vintage White Gold, Diamond, and Gem-Set Brooch designed in a shaped lozenge form with allover filigree decoration, set with old European and old single cut diamonds weighing approximately .26 total c

A diamond and gem-set brooch. Designed as a carved mother-of pearl and amethyst floral spray, with onyx and brilliant-cut diamond basket. Total diamond weight 0.40ct, stamped to mount. Length 4cms. We

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 diamond and gem-set brooch. Designed as a pheasant, the pave-set seed pearl and turquoise body, with circular-shape diamond tail. Length 4.7cms.

A pair of seed pearl earrings and a gem-set brooch. The earrings each designed as a seed pearl drop suspended from a similarly-set disc surmount, the brooch designed as a garnet and green beryl oval w