gemstone

A sterling silver gem set line necklace, set with oval cabochon gemstones, gemstones include rutilated quartz, amethyst garnet onyx etc ...

A pair of 14ct gold gem set drop earrings, gemstones include peridot and garnet, with shepherd hook fittings, 30.3mm ...

A sterling silver gem set tennis line bracelet, rub-over set with oval mixed-cut gemstones, gemstones include amethyst citrine ...

A sterling silver gem set tennis line bracelet, gemstones include peridot citrine garnet amethyst etc, 19cm, 3.6g . Condition Report ...

A pair of 14ct gold gem set drop earrings, gemstones include garnet peridot and amethyst, with shepherd hook fittings, 42mm ...

A pair of sterling silver gem set grape cluster drop earrings, set with oval cabochon gemstones, gemstone include rutilated quartz ...

A heavy sterling silver modernist gem set abstract ring, gemstones include rock crystal smoky quartz and amethyst, setting height 16 ...

A silver-gilt gem set marquise cluster ring, in the Victorian style, gemstones include amethyst peridot and opal, setting height ...

A large sterling silver gem set dress ring, gemstones include coral topaz and citrine, setting height 37.3mm, size M ...

An Arts and Crafts gold turquoise and enamel necklace, circa 1900, rub-over set with oval cabochon turquoise matrix, interspaced ...

An Art Deo platinum diamond openwork bracelet, millegrain set with old-cut diamonds, total diamond content approx 3ct, band width ...

An Art Nouveau 14ct gold synthetic ruby sapphire and pearl floral openwork stickpin, Vienna, circa 1900, the oval panel with ...

An Art Deco Emerald Ruby and Diamond Plaque Ring, circa 1930, the stepped geometric plaque millegrain set with oval mixed ...

An Antique Austrian 14ct gold diamond bombe pendant, probably by Gustav Nauthe, Vienna circa 1900, the central star motif set ...

An Art Deco platinum diamond bombe ring, centrally rub-over set with 1ct old mine-cut diamond, within pierced surround ...

A pair of Art Deco platinum diamond drop stud earrings, each set with an articulated row of transitional and single ...

An Antique Victorian diamond openwork brooch/pendant, circa 1860, central flowerhead motif set with old-cut diamonds within marquise frame ...

A set of 4 Antique Victorian shell cameo bracelet panels, circa 1860, the relief carved shell panels depicting Classical Greek ...

A 9ct gold watermelon tourmaline and diamond dress ring, setting height 10.9mm, size N, 3g . Condition Report: All stones ...

A pair of Antique platinum diamond flowerhead stud earrings, each claw set with 0.48ct old-cut diamond within rope ...

An Art Nouveau 9ct gold amethyst heart festoon necklace, circa 1900, collet set with heart-cut amethyst within scrolled wirework ...

An 18ct white gold diamond clover fringe necklace, London 2003, in the Edwardian style, millegrain set with modern round brilliant ...

A pair of Art Deco 18ct white gold diamond geometric stud earrings, channel set with carree and transitional-cut diamonds ...

ATTRIBUTED TO LIBERTY & CO - an Art Nouveau 18ct gold peacock enamel and pearl openwork pendant, circa 1900, the heart motif ...

An Art Nouveau silver amethyst fringe necklace and earring set, necklace 44cm, earrings 15.2mm, 25.6g total (2) . Condition ...

An 18ct gold 0.35ct single stone diamond panel ring, circa 1900, star set with old-cut diamond within oval ...

An Arts and Crafts 9ct gold turquoise bracelet, circa 1900, rub-over set with oval cabochon turquoise matrix interspaced with ...

A large Arts and Crafts silver pearl and amethyst floral openwork lavaliere pendant necklace, on silver cable link chain, pendant ...

An 18ct white gold sapphire and diamond cluster ring, claw set with 3.5ct oval mixed-cut sapphire surrounded by ...

An Art Nouveau plique-a-jour enamel and gem set openwork portrait pendant necklace, circa 1905, the triangular organic openwork ...

An Art Nouveau opal and amethyst openwork ring, circa 1890, rub-over set with oval cabochon opal within shaped scrollwork ...

An Arts and Crafts silver amethyst and blister pearl festoon necklace, unsigned, pendant 57.4mm, necklace 44cm, 9.7g . Condition ...

An Art Deco 18ct white gold diamond line bracelet, square millegrain set with old European-cut diamonds, total diamond content ...

An Austro-Hungarian blister pearl and enamel St George and the Dragon brooch, unmarked silver settings, brooch height 54.5mm ...

An Arts and Crafts 9ct gold opal and sapphire openwork pendant, circa 1900, the oval frame with wirework floral motif ...

An Art Nouveau 9ct rose gold blister pearl openwork pendant, circa 1900, the teardrop pearl with floral wirework motif, unsigned ...

An Art Deco lady's platinum diamond cocktail wristwatch, circa 1930, silvered dial with black Arabic numerals and blued steel ...

A Vintage double-row pearl bead necklace, maker KN, set with 7.5mm pearls, on 18ct white gold emerald and ...

An Antique Georgian opal garnet and pearl marquise cluster pendant, circa 1820, rub-over set with oval cabochon opal surrounded ...

ATTRIBUTED TO MURRLE BENNETT - an Arts and Crafts 15ct gold Baroque pearl turquoise lavaliere pendant necklace, circa 1910, the central ...

An Antique 18ct white gold three stone diamond ring, claw set with round transitional-cut diamonds, principal diamond approx 0 ...

An Antique Victorian 15ct gold turquoise pearl heart sweetheart brooch, circa 1860, the hexagonal barrel with chased foliate decoration, set ...

An 18ct gold three stone sapphire and diamond ring, set with 0.9ct oval-cut sapphire flanked by old-cut ...

An Antique 18ct gold sapphire and diamond cluster ring, millegrain set with old European-cut sapphire surrounded by old-cut ...

CHOPARD - an 18ct white gold diamond 'Happy Diamonds Icons' heart pendant necklace, ref. 79/6216/0-20, the heart set ...

An 18ct white gold diamond cluster cocktail ring, claw set with old-cut diamonds, total diamond content approx 2ct, setting ...

CHOPARD - a pair of 18ct gold diamond 'Happy Diamonds Icons' heart stud earrings, ref. 83/4611-20, the heart with ...

A Georgian gold turquoise pearl and black enamel mourning ring, circa 1800, set with flowerhead motif with trifurcated shoulders and ...

An 18ct gold coral pearl gem set 'Jester Mask' necklace, the central heavily carved coral depicting laughing jester face with ...

CHOPARD - an 18ct gold diamond 'Happy Diamonds Icons' heart pendant necklace, ref. 79/4611-20, the heart with glass panels ...

An Art Deco Continental diamond panel bracelet, the graduated openwork floral panels set with round transitional and rose-cut diamonds ...

An 18ct gold yellow synthetic sapphire and diamond cluster ring, platinum-topped set with 2ct oval-cut yellow synthetic sapphire ...

An 18ct gold whole button pearl and diamond flowerhead cluster ring, set with 6.9mm pearl surrounded by old European ...