opal

A group of jewellery, components, and gemstones, comprising: a briolette amethyst with diamond set cap; a diamond and emerald set brooch with vac...

A group of jewellery, comprising: a 19th century ruby and half pearl set stick pin; a 9ct gold hollow brooch; a pair of half pearl and opal drop ...

A yellow metal 2.8mm gauge bell link chain necklace, bolt fastener marked 375, 44cm, 8g; a 9 carat yellow gold 3mm gauge figaro fetted three link ...

A vintage yellow metal, tests as 9ct or above brooch, modelled as a scorpion, the back set with two graduated round cabochon opals and a further t...

A yellow metal, tests as 18ct gold ring, set with a faceted square aquamarine coloured stone, gross weight approximately 3g, together with a 9ct g...

A 9CT. YELLOW GOLD OPAL AND GARNET DRESS RING

AN ANTIQUE GOLD GEM-SET BUTTERFLY AND CRESCENT BROOCH The butterfly with opal and sapphire body, ruby and old European-cut diamond wings, joined t...

Jewellery: A 9ct yellow gold ring set with five graduated amethysts, UK size R, 3.2g; an opal and diamond three stone ring, UK size S, 1.3g, and a...

λ A large collection of gemstones, coral, untested pearls, jewels and hardstone intaglios, comprising: five rings including two diamond rings, an...

A group of jewellery, comprising: a 22ct gold wedding ring, London hallmarks, 1892, ring size M; an 18ct gold opal and diamond ring (centre stone...

AN ELABORATE 18CT. GOLD RING SET WITH AN OPAL MOSAIC PANEL

Jewellery: An 18ct yellow gold ring set with a row of five graduated opals, UK size O, 2.9g.

A GEM-SET PENDANT, The openwork pendant set with oval cut-rubies, oval-cut cabochon opals, seed pearls, rose-cut diamonds and white sapphires, len...

Two gem-set rings, comprising: a half eternity ring set with carré-cut diamonds and calibré-cut rubies, mounted in platinum, size L1/2, British ...

A row of Lotus cultured pearls (cased), to/w a Lotus cultured pearl pendant on chain, a five stone opal ring, a pair of white chalcedony drop earr...

Six gold / yellow metal rings, three lockets, two chains and a wristwatch, an opal and sapphire cluster ring, the marquise cabochon cut opal surro...

A collection of modern silver and white metal jewellery, some gemset, an amber and white metal spider brooch, marked 925; an amber pendant, in a w...

A collection of Luke Stockley Marcasite and other gemset earrings and other jewellery, a pair of amethyst and marcasite earrings, and a matching r...

Nine small stick/tie pins, an 8.2mm pale blue deep cabochon cut six ray star stone; a pear shaped opal; oval cabochon cut opal; small oval black o...

A GOLD-PLATE, 9K AND LOW KARAT ROSE GOLD SLIDE BRACELET •9k and low karat rose gold •11 9k rose or low karat gold slides •Set with 29 various gems...

Jewellery: A 9ct gold, garnet and opal cluster ring, the oval head measuring 1.6cm by 1.4cm. UK size R, 4.1g.

A Mixed Lot of 9ct Gold Vintage Rings, Singet Rings, Buckle Ring, CZ + Opal Ring, weight = 14.2 gram

Silver gilt peridot, amethyst and opal butterfly pendant necklace, boxed

A collection of gem-set jewellery, comprising: a giardinetto brooch set with various gemstones including garnets, peridots, a purple sapphire, ...

9ct gold yellow stone ring set rectangular stone size J 1/2, 14ct gold rectangular link chain necklace 2.1g approx and 9ct gold and opal ring ...

Four bar brooches, two stick pin and pendant, a 9 carat yellow gold 45mm bar brooch with pearl to centre; a 50mm brooch marked 9ct with a turquois...

A collection of gold, silver, yellow / white metal and costume jewellery, watches, coins and pens, a 9 carat yellow gold signet ring size K; a gem...

Three gemset rings, a silver coin ring, and a souvenir brooch, a diamond five stone ring, the five 8 cut and rose cut stones collet set in a yello...

Flower basket brooch Idar-Oberstein André Enskat around 1980 41/58mm 750/000 yellow gold and 950/000 platinum stamped with Andre Enskat's master...

AN OPAL GEM BROOCH Germany, ca. 1980 4,9 x 3,4 cm Marked 750/000 yellow gold and maker's mark "HS". Finely cut white opal gem ca. 32x22x3.5 mm, ...

Two rings to include a 9ct gold oval blue cabochon ring, size 'O', gross weight 2.7g; together with a white metal and synthetic opal single stone ...

A 9ct gold onyx panel dress ring, hallmarks for London, 1977, ring size N1/2, 4.1gm. A 9ct gold citrine single-stone ring, hallmarks for Birming...

A 9ct gold garnet ring and a gold pink sapphire and opal ring. One with hallmarks for Birmingham, 1976. One with hallmarks for gold, partially i...

Collection of gold rings comprising an 18ct gold plain band, size O, 3g approx overall, a yellow metal and pearl ring stamped '14', size N, 1...

Collection of four rings comprising an 18ct white gold cluster ring, size O/P, 6g approx overall, an 18ct gold solitaire ring, size M/N, 2g a...

COLLECTION OF COSTUME JEWELLERY, including a fire opal pendant on gold chain, a pearl necklace with gold beads, silver and other items

Two gold rings and an Edwardian photo locket, including, a ring set with five opals, in a rub over setting, in 18ct gold, tested as approximate...

A group of gold and silver jewellery, comprising a 9ct gold opal pendant, Sheffield 1996, suspended by a 9ct gold curb link chain, Birmingham 19...

A group of three single stone gemstone rings, comprising an amethyst ring, stamped 375, a black opal ring, damaged , and a rose gold yellow tou...

A group of gold and cultured pearl jewellery, comprising a quartz ring, stamped K18, tested as approximately 18ct gold, a cat's eye cluster ring...

A varicoloured gemstone long necklace, with a series of oval mixed cut and cabochon coloured gemstones, to include sapphire, garnet, yellow zirc...

A group of silver gilt, rose cut diamond and gemstone jewellery, to include: a pair of silver gilt bee earrings, set with pink tourmalines an...

A group of gold, silver and base metal brooches, comprising an opal bar brooch, 38mm long, tested as approximately 18ct gold, a Victorian memori...

A small group of jewellery, comprising a pair of gold and citrine stud earrings, a pair of gold and opal stud earrings, both to post and butterf...

A small group of stud earrings, a pair of 9ct gold nephrite stud earrings, each with an oval nephrite cabochon, to post and butterfly fittings...

A collection of 17 assorted stick pins, to include a late Victorian diamond set horseshoe example, a diamond, onyx and black and white champlevé...

A group of five 9ct gold gem set rings, comprising a 9ct gold opal triplet ring, a 9ct gold colourless two stone crossover ring, a 9ct gold colo...

CHRISTOPHER WALLING: AN 18K GOLD GEM-SET TORSADE NECKLACE The multi-strand necklace composed of fire opal and citrine faceted beads, signed C.W....

CHAYA CARON: AN 18K GOLD, GEM-SET, AND DIAMOND NECKLACE, MAINE The custom made 'Grecian Leaf' necklace set with circular-cut emeralds, full-cut di...

Jewellery: A 9ct yellow gold flower head ring, a central opal within a border of six garnets, UK size O; a 9ct yellow gold ring set a single smoky...

Jewellery: An 18ct yellow gold ring set with a central opal flanked by two small diamonds, UK size N, 2.4g; together with a 9ct yellow gold ring, ...

2x pairs of 9ct yellow gold earrings tripoloid opals, 3.6g weight approx

A collection of Clogau silver and Welsh rose gold rings and charms. The seven hallmarked silver and Welsh rose gold rings to include Tree of Life ...

A collection of silver and gem set necklace pendants. The necklace pendants to include metal filigree, flowers, metal beadwork, synthetic opal, re...

A collection of silver and gem set rings. The rings to include white stones, carved flower, marcasite, Suffragette coloured stones, mother of pear...

A collection of silver and white metal necklaces and necklace pendants. The jewellery to include a silver dinosaur pendant necklace, marked 925 to...

Untitled, 1989 Brooch, patinated bronze, 18kt gold, opals 8x8x0,5 cm 9

Untitled, 1989 Brooch, patinated bronze, 18kt gold, opals 8x8x0,5 cm 9

A collection of loose gemstones, a large rectangular cushion shaped kunzite, approximately 36 x 27 x 17.5mm, estimated approximate weight 140.60...

Pair of 9ct gold Cairo pearl earrings with screw backs and an unmarked gold and yellow metal cabochon opal stickpin, each with fitted cases, total...