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Lot 22

9ct gold opal and garnet set five stone ring, size N, 4.8g.

Lot 81

9ct gold opal and pink stone set pendant on yellow metal chain, 4.9, gold mourning brooch with plated hair, 3.1g and a gilt metal amethyst set flowerhead brooch, 13g.

Lot 2800

Opalring.: Modernistischer Opalring mit dreieckigem, abgerundetem Opal, Davor flankiert kl. Brillant von ca. 0.1 ct. Rg. 55 cm. Gew. 3,3 g. D

Lot 143

TWO OPAL PENDANT NECKLACES, EARLY 20TH CENTURY1st: Set with two oval opal cabochons, on a chain interspersed with seed pearls, 2nd: The oval opal cabochon suspended from a cushion-shaped diamond surmount, lengths 40.0cm (2)For further information on this lot please visit Bonhams.com

Lot 144

OPAL AND DIAMOND NECKLACE, LATE 19TH CENTURYThe oval opal cabochons graduating in size towards the centre, via scrollwork links, accented by old brilliant-cut diamonds in quatrefoil box settings, length 38.8cmFor further information on this lot please visit Bonhams.com

Lot 163

BERNARD HERTZ: OPAL AND PEARL PENDANT/NECKLACE, CIRCA 1900Of openwork abstract design, set with opal cabochons, suspending two freshwater baroque pearls, signed BH, lengths: pendant 5.0cm, chain 42.0cmFootnotes:A comparable example sold in The Hercules Collection Part II, Bonhams, London, 14th October 2021, lot 243.For further information on this lot please visit Bonhams.com

Lot 166

OPAL AND DIAMOND CLUSTER RINGThe oval cabochon opal, within a brilliant-cut diamond surround, diamonds approx. 0.80ct total, ring size approx. MFor further information on this lot please visit Bonhams.com

Lot 40

OPAL AND DIAMOND BANGLE, CIRCA 1900; OPAL AND DIAMOND RING1st: The hinged bangle set with an oval opal cabochon within an old brilliant-cut diamond surround, 2nd: The oval opal cabochon set within an old brilliant-cut diamond surround, 1st: inner circumference approx. 17.1cm, 2nd: ring size approx. O 1⁄2, 1st with fitted case (2)For further information on this lot please visit Bonhams.com

Lot 74

CHARM BRACELETOf curb-linking, suspending various charms including a treasure chest, sovereign, kettle, matrix opal, agate, bloodstone-set fob key, with a heart padlock clasp, partial UK hallmarks, length approx. 16.0cmFor further information on this lot please visit Bonhams.com

Lot 95

OPAL NECKLACE, EARLY 20TH CENTURYThe pear-shaped black opal suspended from an oval shaped black opal, on a trace-link chain, lengths: pendant 4.9cm, chain 42.4cmFor further information on this lot please visit Bonhams.com

Lot 96

FEI LIU: BOULDER OPAL AND DIAMOND RINGThe asymmetrical boulder opal set within a surround of brilliant-cut diamonds, ring size approx. NFor further information on this lot please visit Bonhams.com

Lot 158

A Royal Doulton Figure Wendy Hn 2109; others Marilyn Hn3002, Emily Hn4093, October Opal, Mothers Helper Hn3650; Royal Worcester Mia, limited edition 2006; English Ladies Co Poinsettia (7)

Lot 316

A 9ct gold black opal dress ring, 9ct gold shank; diamond 9ct gold ring, etc, 5.9g gross

Lot 279

AN OPAL SET GOLD COLOURED HEART LOCKET The polished heart shaped panel set with an oval cabochon opal, opening to reveal a locket interior Size/dimensions: 4.2cm long Gross weight: 15.2 grams Condition Report: There is some light wear commensurate with use, light surface scuffs, the opal has some light abrasion to the top of the dome, there is no glazed panel to the interior. The setting tests as gold, however the gold carat is not clear Condition Report Disclaimer

Lot 303

A THREE STONE OPAL RING The trio of oval cabochon opals within four claw settings, to pierced bar gallery, the shank stamped 18k Size/dimensions: finger size O Gross weight: 3.8 grams Condition Report: One of the opals has some large chips to one end, there is some scratches to the opals, the chipped stone moves slightly in the setting, the setting has some wear commensurate with age and use, the claws in place. The gallery has some bending to the decorative posts. Condition Report Disclaimer

Lot 372

AN OPAL AND DIAMOND BROOCH/PENDANT The pear shaped cabochon opal within a brilliant cut and eight cut diamond surround, with a diamond set bow surmount, approximately 0.80 carats total, pierced domed back, with removeable screw in brooch fitting, suspended from an associated curb link chain, the chain stamped 750 with Italian control marks, with a miniature screw driver Size/dimensions: pendant 4.6cm long, chain 38cm long Gross weight: 15.8 grams Condition Report: The opal has numerous fractures/crazing. The diamonds are all present and correct, bright and lively, The chain may not be original to the pendant, there are solder repairs to the chain and the chain clasp loop is not original to the chain. The brooch fitting is in good working order Condition Report Disclaimer

Lot 432

A SMALL COLLECTION OF JEWELLERY To include an opal dress ring, the oval cabochon opal in a four claw setting, to a polished shank, stamped 14k 585; and a pair of opal ear studs; together with a graduated oval cabochon moonstone bracelet, to lozenge shaped links, to a ring bolt clasp Size/dimensions: finger size R; ear studs 7mm long; bracelet 17.5cm long Gross weight: grams Condition Report: All items have some wear. Ring some scratches and scuffs to opal and setting Earrings: There is a fracture to one of the opals# Bracelet: the clasp is not original, some general wear Condition Report Disclaimer

Lot 441

A SMALL COLLECTION OF JEWELLERY To include a 9 carat gold oval cabochon moonstone dress ring, London 1973, in a rope twist setting, to a scrolled wire gallery; together with a pair of moonstone ear pendants, the hooks stamped 9ct; and a 9 carat gold and opal triplet dress ring, Birmingham 1976 Size/dimensions: first finger size O; second N; earrings 2.7cm long Gross weight: 10 grams Condition Report: Abrasion to the surface of the moonstone ring, some general wear. Condition Report Disclaimer

Lot 447

A COLLECTION OF FOUR STICK PINS AND A BIRD OF PARADISE BROOCH The first a stylised polished cow, with circular cabochon eyes, stamped 585; together with an opal butterfly stickpin, stamped 14k; a 'C' stickpin with single eight cut diamond accent; a lapis lazuli stick pin, stamped 14k; and a textured bird of paradise brooch, stamped 18ct Size/dimensions: brooch wingspan 3cm Gross weight: 13.9 grams

Lot 470

Y A COLLECTION OF RINGS To include a blue zircon ring, the circular cut blue zircon in a raised claw setting, stamped 18ct; a diamond and opal dress ring, stamped 18ct; together with various further rings, including a coral cluster ring, stamped 9ct; a 9 carat gold, fire opal and diamond dress ring; a 9 carat gold fire opal ring; a 9 carat gold greenstone ring; and two further 9 carat gold rings Size/dimensions: first ring size N; second M Gross weight: 21 grams This lot may be subject to CITES regulations when exported. The import of lots that are subject to CITES regulations are banned in certain countries. Please check your country's import regulations before bidding. For further details on CITES regulations, click here: www.gov.uk/guidance/cites-imports-and-exports.  

Lot 472

A SMALL COLLECTION OF JEWELLERY To include an oval cabochon opal pendant, the polished opal with a gold coloured frame, stamped 750; an early 20th century sapphire and diamond bar brooch, the trio of sapphire between four old cut and rose cut diamonds; a 9 carat gold cabochon garnet bracelet, the oval cabochon garnets in four claw settings, with pierced quatrefoil links between, to a lobster claw clasp; a sapphire and cultured seed pearl floral spray brooch, stamped 9ct; and a 9 carat gold, pink stone and brilliant cut diamond pendant Gross weight: 37 grams

Lot 389

A 9ct gold bar brooch inset with a single pearl, together with a yellow metal earring inset with opal A/FLocation: cab

Lot 623

GOLDSCHEIDER; a figure of a female water carrier, signed F. Gross, the figure moulded with a belt embellished with five opal style mounts, signed and with impressed marks, height 58cm.Additional InformationThe outer handle has been broken off and glued back, some rubbing to the gilding and decoration here and there with some scratching, etc, but overall appearance ok, some light wear around the base.

Lot 119

A pair of 9ct yellow gold opal set drop earrings, L. 2.6cm.

Lot 120

A hallmarked 9ct yellow gold opal set cluster ring, (L).

Lot 218

JESSIE MARION KING (1875-1949) FOR LIBERTY & CO., LONDON ARTS & CRAFTS PENDANT NECKLACE, CIRCA 1900 white metal, enamel, opal, seed pearlDimensions:pendant including fittings 4.5cm tall

Lot 288

MARY THEW (1876-1953) (ATTRIBUTED MAKER) ARTS & CRAFTS PENDANT NECKLACE, CIRCA 1915 white metal, water opal cabochonsDimensions:7.2cm high including bale

Lot 50

10ct gold ring set with an opal, size Q/R, 1.6g. P&P Group 1 (£14+VAT for the first lot and £1+VAT for subsequent lots)

Lot 61

925 silver ring set with an opal and garnet cluster, size O, 2.7g. P&P Group 1 (£14+VAT for the first lot and £1+VAT for subsequent lots)

Lot 65

Silver opal set pendant necklace, chain L: 23 cm, pendant size L: 20 mm. P&P Group 1 (£14+VAT for the first lot and £1+VAT for subsequent lots)

Lot 36

9 carat opal mounted pendant and chain 3.5 grams, cased.

Lot 244

Three stone opal ring set in yellow metal. Ring size O&1/2. Approx weight 2.4 grams.(B.P. 21% + VAT)

Lot 211

A Dutch studio glass bowl, by Willem Heesen, of tapering form, decorated with whiplash trails to a translucent opal ground, dated 1988, signed 'W Heesen 860127 oude Horn W/L Century Leasing ABN 14.06.88',24.5cm diameter14.7cm highWilliam Heesen worked under the renowned glass artist Andries Copier and would later become a designer at the Leerdam glassworks.Condition ReportSome scratching and wear to the base, otherwise good order.

Lot 505

Three gemset bracelets,: including a black opal triplet bracelet, stamped '9K', weight ca. 4.9gms; a fire opal bracelet and a peridot bracelet, both stamped '925', weight of these two bracelets ca. 23.9gms, length ca. 19-20cm,.

Lot 611

Two opal rings,: including a 9ct gold mixed-cut fire opal and single-cut diamond ring, estimated opal weight ca. 1.55cts and a gold openwork water opal and pink tourmaline cluster ring, length of ring heads ca. 1.2-2cm, ring sizes N-O, total weight ca 5.9gms.

Lot 735

A cabochon-cut opal ring,: length of ring head ca. 2cm, ring size O, total weight ca. 2.1gms.

Lot 736

A 9ct gold, cabochon-cut opal ring,: estimated opal weight ca. 3.10cts, with partial hallmarks for Birmingham, length of ring head ca. 1.5cm, ring size Q, total weight ca. 2.7gms.

Lot 737

A circular, cabochon-cut, opal ring,: estimated opal weight ca. 2.50cts, stamped '18CT', length of ring head ca. 1.2cm, ring size K, total weight ca. 3.8gms.

Lot 738

A 9ct gold cabochon-cut opal and garnet cluster ring,: estimated opal weight ca. 2.95cts, with hallmarks for London, 1972, length of ring head ca. 2cm, ring size R1/2, total weight ca. 5.9gms.

Lot 73

Victorian 15ct engraved gold ring with opals, emeralds and garnets, 1871, size M.CONDITION REPORT: Gross weight is 2.2g.  The diameter of the opal is approximately 20mm.  Diameter of the emerald is approximately 4mm.  The large opal is an opaque colour.  The smaller opals are clearer.  There are age-related marks/scratches to all stones.  There is a crack/repair to one of the smaller opals.  Some of the points on the claws have perished.  The hallmarks are clear.  There are further surface marks to the shank. 

Lot 96

Opal and sapphire cluster ring, another, and a three-stone paste ring, all 9ct gold.  (3)

Lot 112

Opal ring in 9ct gold with rope edge, size O.

Lot 119

Pair Italian opal art glass candle holders (one showing signs of repair)

Lot 1794

Hallmarks: 585. Maker's mark: F. Regeer, Zwijndrecht, The Netherlands, 1979 / h. Set with one cabochon cut opal (Ø approx. 6.96 mm). Crack in opal. Ring size: 17.75 mm / 56 mm. Weight: 4.7 grams.

Lot 1813

Hallmarks: 750. Set with 10 brilliant cut diamonds of approx. 0.75 ct. in total (SI / G-H-I) in a white gold setting and a cabochon cut white precious opal of approx. 4.21 ct. (approx. 17.50 x 11.99 x 3 .52 mm). In good condition, one diamond has a chip. LxW: 5.4 x 3.5 cm. Weight: 13.97 grams.

Lot 1986

Hallmarks: 585 in oak leaf, maker's mark (illegible). Set with a cabochon cut matrix opal (approx. 28.0 x 21.0 x 6.8 mm). In good condition. LxW: 3.4 x 2.5 cm. Weight: 7.01 grams.

Lot 1988

Hallmarks: 585. Set with a freeform cabochon cut Australian Koroit boulder opal (approx. 26.4 x 14.1 x 3.7 mm). Ring size: approx. 17 mm / approx. 53.5 mm. Weight: 17.98 grams.

Lot 2008

Hallmarks: 585. Set with 11 old cut diamonds of approx. 0.22 ct. in a 835 silver setting and a cabochon cut opal of approx. 0.39 ct. (approx. 5.37 x 5.40 x 2.37 mm). In good condition, minor wear to diamonds. Ring size: 18.25 mm / 57.5 mm. Weight: 2.08 grams.

Lot 2009

Including a 14K. yellow gold pin with diamond set in silver (marks: 585, ZI), a 14K. rose gold pin with seed pearl (marks: oak leaf), a 14K. / 10K. Belais lapel pin with amethyst (marks: Belais 18K, 585 (Dutch assay mark), 10K, mark Belais Manufacturing Company 1876 – 1933) and a BLA 10K. pin set with opal (marks: tax mark J, illegible maker's mark). In good condition. Various sizes. Weight: 6.34 grams.

Lot 2171

Hallmarks: 585 in oak leaf, Dutch maker's mark (illegible). Set with 12 cabochon cut jelly opals of approx. 3.10 ct. in total (1x approx. 15.2 x 7.8 mm and 11x Ø approx. 3.7 mm). In very good condition, center opal has an internal fracture. LxW: 3.3 x 1.8 cm. Weight: 3.31 grams.

Lot 2184

Hallmarks: 585. Set with an opal of approx. 0.78 ct. (approx. 8.10 x 5.40 x 3.13 mm) and 14 rose cut diamonds (including one brilliant and one single cut). In good condition. Ring size: 15.75 mm / 50 mm. Weight: 1.79 grams.

Lot 2250

Hallmarks: ABJ (maker's mark), crown (gold hallmark England), 375 (9 ct.), leopard head (assay mark London), L (date letter 1985). Set with 3 cabochon cut precious opals of approx. 0.30 ct. in total. In good condition, one opal has a small chip. Ring size: 17.25 mm / 54 mm. Weight: 3.37 grams.

Lot 2254

Set with a cabochon cut semi-black opal of approx. 0.36 ct. (approx. 7.2 x 5.0 mm). In very good condition. LxW: 6.0 x 0.6 cm. Weight: 0.87 grams.

Lot 2268

Hallmarks: 585, 14K. Set with a marquise cabochon cut opal of approx. 1.15 ct. (approx. 11.20 x 6.30 x 2.87 mm). In good condition, opal moves slightly in setting and has a small chip on the side. Ring size: 18.75 mm / 59 mm. Weight: 1.98 grams.

Lot 2301

Set with 5 cabochon cut precious opals of approx. 0.45 ct. in total (approx. 3.8 x 3.1 mm). In good condition, opals show light signs of use and one opal has a chip. Ring size: 19.5 mm / 61 mm. Weight: 1.81 grams.

Lot 2311

Set with a cabochon cut white precious opal of approx. 1.95 ct. (approx. 12.2 x 8.5 mm) and 22 brilliant cut diamonds of approx. 0.22 ct. in total (VS-SI / F-G). In very good condition. Ring size: 17.25 mm / 54 mm. LxW centerpiece: 1.6 x 1.3 cm. Weight: 3.96 grams.

Lot 2598

Case: white gold (18 kt.) - bracelet: white gold (18 kt.) - manual winding - pouch - condition: very good - diameter: 31 mm - wrist size: 16,5 cm - sapphire crystal - ref: 88956 - mother of pearl dial, case is set with opal.

Lot 181

A 9ct gold opal and garnet ring

Lot 183

A 9ct gold ring set with a large oval opal stone in fancy setting

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