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Lot 96

A three stone diamond ring, with round brilliant cut diamonds of graduated sizes to a white metal setting and shank marked 18ct & Plat, together with an opal and diamond ring and opal stick pin

Lot 11

Two 22ct gold wedding bands, approximately 5.5 grams together with 9ct gold cufflinks and St.Christopher, approximately 3.8 grams, an opal and ruby line ring, other rings, moonstone and other earrings, silver Sherry wine label, garnet pendant, costume jewellery etc

Lot 22

A 22ct gold wedding band approximately 2 grams together with a three stone diamond ring, an opal ring and other rings

Lot 30A

A 9ct gold opal set dress ring together with assorted costume jewellery including earrings, wristwatch, brooches, faux pearls, silver jewellery including necklaces, bangles etc

Lot 56

An 18ct yellow gold opal set line ring, together with two other 18ct gold rings

Lot 1573

A silver plique-à-jour type enamel fanciful bird brooch, applied with marcasite and faux opal cabochons

Lot 1592

Costume jewellery - a Roberto Cavalli necklace, brown leather with yellow metal modernist fittings, boxed; a Pierre Cardin gold plated link necklace, diamante set; an Otazu baby blue glass bead necklace, heart shaped diamante set pendant; a Barolino charm necklace, crystal, freshwater pearl, hematite drops; an Accua bangle watch, diamante set in soft case; an opal ring etc

Lot 70

A 9ct gold ring set with an oval opal. Est £20-40

Lot 674

10ct yellow gold opal set dress ring - size P

Lot 737

A collection of loose Australian polished opals the largest oval opal measuring 1.7cmsx1.5cms approx with good play of colour

Lot 755

Pair of oval opal and diamond cluster ear studs, 1.4 cms high

Lot 756

18ct gold and platinum opal dress ring, 9ct opal ring and a pair of opal doublet earrings

Lot 15

A RUBY AND OPAL CLUSTER RING in 9ct gold, 7.4g, Size O ++In good condition

Lot 187

A NECKLACE OF SILVER AND CARVED AMETHYST BEADS, a necklace of fluorspar beads, an amber pendant, a marcasite and blue paste collar, a cased set of three 9ct gold dress studs, an opal doublet ring and other articles ++Mostly in good condition

Lot 77

AN ARTS & CRAFTS GOLD OPENWORK BROOCH SET WITH AN OPAL, C1910 2.7 x 3.9cm, unmarked, 10g ++In fine original condition

Lot 534

Art Deco 18 ct white gold black opal & diamond set panel ring,small diamond set shoulders, panel height 19 mm, size Q

Lot 564

An 18 ct gold opal & diamond cluster ring,setting height 18 mm, size O

Lot 569

A 9 ct gold opal & sapphire cluster ring,setting height 15 mm, size T & a 9 ct opal ring with diamond set shoulders (2)

Lot 599

2 diamond set gold tiepins,& an opal set tiepin (30

Lot 603

An 18 ct gold opal & diamond 7 stone ring,size N

Lot 650

A 9 ct gold opal & diamond cluster ring,size T

Lot 153

AN EARLY 20TH CENTURY OPAL, RUBY AND SEED PEARL SPRAY BROOCH, measuring approximately 50mm in length, pin and hook catch, stamped '9ct', gross weight approximately 3.5 grams, together with an early 20th Century seed pearl and peridot bar brooch, measuring approximately 52mm in length, base metal pin, stamped '9ct', gross weight approximately 2.8 grams (2)

Lot 71

A VICTORIAN 18CT GOLD DIAMOND AND OPAL THREE STONE RING, one cushion old cut diamond estimated weight 0.90ct, colour assessed as J-K, clarity assessed as VS2-Sl1, two round cabochon cut opals displaying a strong blue/green play of colour each measuring approximately 5.2mm in diameter, ring size N, hallmarked 18ct gold, Birmingham, date letter illegible, approximate gross weight 3.6 grams

Lot 1099

14ct gold opal solitaire, size M/N

Lot 1155

Pear cabochon black opal, approximately 0.97ct, 8.70 x 6.67 x 4.17 mm

Lot 117

A hallmarked 9ct gold opal cabochon ring, gross wt. 2.8g, size M.

Lot 175

A silver coloured metal and opal bracelet, and a similar ring (2) Condition report Modern

Lot 299

A 9ct gold and Gilson opal ring, approx. ring size O½ Condition report Modern

Lot 133

LATE VICTORIAN 18ct GOLD, OPAL AND DIAMOND MARQUISE RING, set with centre lozenge shaped opal and surround of sixteen old cut diamonds

Lot 134

9ct GOLD OPAL AND AMETHYST HALF HOOP RING, with three oval amethyst and two oval opals in a Victorian style carved setting, London hallmark 1971, 3.5gms

Lot 135

9ct GOLD, OPAL AND GARNET CLUSTER RING, set with a central oval opal and surround of 12 garnets, London hallmark 1984, 2.2gms

Lot 198

TWO 18ct GOLD AND PLATINUM THREE STONE DIAMOND SET RINGS, another 18ct gold solitaire diamond set RING, a gold (carat mark indistinct) OPAL SET BAR BROOCH and a yellow metal and green enamel RING, 6.7 gms gross (18ct), 2.4 gms gross (brooch) (5)

Lot 228

GOLD RING (MARK RUBBED) CLAW SET with an oval opal, 2.1 gms

Lot 275

An 18ct white gold opal diamond and sapphire ring

Lot 216

AN EIGHTEEN CARAT GOLD BLACK OPAL DRESS RING having an oval cabochon cut opal in a fancy leaf basket, opal size approximately 1 x 0.75 cm, size 'O', 3.9 grms

Lot 214

A FIFTEEN CARAT GOLD RUBY (three) & OPAL (two) DRESS RING, all oval cut stones, size 'O/P', 4.5 grms

Lot 215

A NINE CARAT GOLD FIVE STONE OPAL RING, size 'N', 4 grms

Lot 8

An Art Nouveau gold brooch, set with a demantoid garnet and opal trifoil shamrock, marked 15ct, in a Frederick Dixon box,3.54g

Lot 58

A gold single stone diamond stick pin, claw set to a scalloped collet, in box, a collection of stick pins to include a gold plastic coloured hand and paste stone 1980 pendant stick pin, in an unrelated Wartski Llandudno box, a gold single stone opal stick pin, a gold rectangular bloodstone plaque stick pin

Lot 321

A silver fancy-link chain, together with, a heart locket and chain and an opal doublet (3)

Lot 349

A 9ct gold gem-set ringSet with fire opals and a 'jelly-bean' opal, weight 4.2g

Lot 291

An opal butterfly brooch and a paste set starburst brooch (losses)

Lot 294

A pair of fire opal and diamond pendant earrings, each with a pear shaped fire opal beneath a small diamond, set in 18ct yellow gold, boxed by Scott Cooper Ltd./see illustration

Lot 1670

Victorian gold (18ct) diamond five stone ring, size H½, together with opal ring on precious yellow metal band, size H (2)

Lot 1591

Group of four Victorian and later rings - to include gold (9ct) coral and seed pearl ring, gold (9ct) opal ring, gold (18ct) turquoise ring and gold (9ct) diamond ring CONDITION REPORT Gold (9ct) weighs approximately 5.7 grams in total. Gold (18ct) weighs approximately 5.5 grams in total. Ring sizes - Coral - O½. Opal - N½. Turquoise - M. Diamond - G

Lot 1537

Opal single stone ring set with an oval cabochon black opal in yellow metal setting (stamped 14k). Ring size M

Lot 2395

A sawn block of red-brown sandstone, polished on two sides, with areas of precious opal diffracting light in primarily purples, blues and greens, in white card tray. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008 p.232-233. 120 grams, 54mm (2"). Extremely fine condition.Found Australia; from the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, Bottley & Co. (1932-1981) and previously J. R. Gregory & Co. (1898-1932); originally James Reynolds Gregory (1858-1898"). This item is part of a historic collection of fossils and minerals which has recently been reviewed by leading geological expert Dr. Ronald Bonewitz. The firm Gregory, Bottley and Lloyd (Gregory's), was acquired by TimeLine Auctions in 2016. London-born James Reynolds Gregory (1832-1899) founded the company, which is the second longest-running gem and fossil dealership in the world. James was educated at Archbishop Tennison's School, and afterward found employment in a jewellery company on Regent Street. In 1858 he established his own business in King William Street. A few years later he moved to ‘very extensive premises’ in Golden Square, Covent Garden. He was one of the best known dealers in London, exhibiting at major commercial shows throughout the world and winning awards for excellence in Paris in 1867 Sydney in 1879 and London in 1862 1883 and 1884. James primarily bought his stock at auction, from collectors and other dealers, and supplied many major collectors and scientists of his day. He built superb personal collections, a selection going to the British Museum. He wrote many papers and was a member of several learned societies including the Society of Arts. The business became known as J.R. Gregory & Company in 1896 still under James' management with the assistance of his son Albert Gregory (b.1864"). When James died three years later, the business passed to Albert. At the end of the 19th century most London dealers had folded or retired, many selling out to J.R. Gregory & Co. Albert continued by acquiring Russell and Shaw (Est. 1848) in 1925 and Francis H. Butler (Est. 1884) in 1927. Percy Bottley (1904-1980) took over the company in 1931 renaming it Gregory, Bottley & Company with respect to his predecessors. Percy’s company survived the 2nd World War by buying out all of its competitors, including the supplier to Pitt-Rivers, Samuel Henson (Est. 1840) and G.H. Richards (Est. 1897) in 1936. Percy also added many important collections to his stock including those of Rev. F. Holmes in 1940 and the Graves collection in 1943. Following Percy's death in 1981 the business was sold to Brian Lloyd, whereupon it became Gregory, Bottley & Lloyd. Brian had been Sotheby’s main Natural History expert in the 1960s and 1970s, and subsequently traded from Pall Mall. The business continued to thrive, and Brian purchased the Joseph Neeld (1789-1856) collection in 1974 and the historic gold collection of H.S. Gordon, first exhibited at the Empire Exhibition, South Africa in 1936. Brian moved the business to 12-13 Rickett Street in 1982 and to 13 Seagrave Road in 1993. He carried on the company's specialization in historic collections, most recently acquiring that of Robert Ferguson (1767-1840) in 2000. The business moved to Walmer in Kent in 2008 and was acquired by TimeLine in April 2016. Trading History Est. 1858 (59 Frith Street, Soho) 1859 - 1861 (3 King William Street, Strand) 1862 - 1866 (25 Golden Square, Covent Garden) 1866 - 1874 (15 Russell Street, Covent Garden) 1874 - 1895 (88 Charlotte Street, Fitzroy Square) 1896 - 1906 (1 Kelso Place, Kensington) 1907 - 1926 (139 Fulham Road, Chelsea) 1926 - 1981 (30 (Old) Church Street, Chelsea) 1982 - 1993 (12-13 Rickett Street, Fulham) 1993 - 2007 (13 Seagrave Road, Fulham) 2008 - 2016 (59 Liverpool Road, Walmer, Kent) 2016 - (363 Main Road, Harwich, Essex) [No Reserve]

Lot 2404

A specimen of gem opal consisting of several seams within a matrix of sandstone and exhibiting blue and green fire; in old white card tray. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008 p.232-233. 147 grams, 64mm (2 1/2"). Extremely fine condition.From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bottley & Lloyd (1981-2014); formerly with Gregory, Bottley & Co. (1932-1981) and previously with J. R. Gregory & Co. (1898-1932); originally in the collection of the famous James Reynolds Gregory (1858-1898"). This item is part of a historic collection of fossils and minerals which has recently been reviewed by leading geological expert Dr. Ronald Bonewitz. The firm Gregory, Bottley and Lloyd (Gregory's), was acquired by TimeLine Auctions in 2016. London-born James Reynolds Gregory (1832-1899) founded the company, which is the second longest-running gem and fossil dealership in the world. James was educated at Archbishop Tennison's School, and afterward found employment in a jewellery company on Regent Street. In 1858 he established his own business in King William Street. A few years later he moved to ‘very extensive premises’ in Golden Square, Covent Garden. He was one of the best known dealers in London, exhibiting at major commercial shows throughout the world and winning awards for excellence in Paris in 1867 Sydney in 1879 and London in 1862 1883 and 1884. James primarily bought his stock at auction, from collectors and other dealers, and supplied many major collectors and scientists of his day. He built superb personal collections, a selection going to the British Museum. He wrote many papers and was a member of several learned societies including the Society of Arts. The business became known as J.R. Gregory & Company in 1896 still under James' management with the assistance of his son Albert Gregory (b.1864"). When James died three years later, the business passed to Albert. At the end of the 19th century most London dealers had folded or retired, many selling out to J.R. Gregory & Co. Albert continued by acquiring Russell and Shaw (Est. 1848) in 1925 and Francis H. Butler (Est. 1884) in 1927. Percy Bottley (1904-1980) took over the company in 1931 renaming it Gregory, Bottley & Company with respect to his predecessors. Percy’s company survived the 2nd World War by buying out all of its competitors, including the supplier to Pitt-Rivers, Samuel Henson (Est. 1840) and G.H. Richards (Est. 1897) in 1936. Percy also added many important collections to his stock including those of Rev. F. Holmes in 1940 and the Graves collection in 1943. Following Percy's death in 1981 the business was sold to Brian Lloyd, whereupon it became Gregory, Bottley & Lloyd. Brian had been Sotheby’s main Natural History expert in the 1960s and 1970s, and subsequently traded from Pall Mall. The business continued to thrive, and Brian purchased the Joseph Neeld (1789-1856) collection in 1974 and the historic gold collection of H.S. Gordon, first exhibited at the Empire Exhibition, South Africa in 1936. Brian moved the business to 12-13 Rickett Street in 1982 and to 13 Seagrave Road in 1993. He carried on the company's specialization in historic collections, most recently acquiring that of Robert Ferguson (1767-1840) in 2000. The business moved to Walmer in Kent in 2008 and was acquired by TimeLine in April 2016. Trading History Est. 1858 (59 Frith Street, Soho) 1859 - 1861 (3 King William Street, Strand) 1862 - 1866 (25 Golden Square, Covent Garden) 1866 - 1874 (15 Russell Street, Covent Garden) 1874 - 1895 (88 Charlotte Street, Fitzroy Square) 1896 - 1906 (1 Kelso Place, Kensington) 1907 - 1926 (139 Fulham Road, Chelsea) 1926 - 1981 (30 (Old) Church Street, Chelsea) 1982 - 1993 (12-13 Rickett Street, Fulham) 1993 - 2007 (13 Seagrave Road, Fulham) 2007 - 2015 (59 Liverpool Road, Walmer, Kent) 2015 - 2017 (363 Main Road, Harwich, Essex) [No Reserve]

Lot 2443

A matrix specimen of precious opal from Australia, with seams of opal through sandstone and showing red, green, and blue fire; in old white card tray. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008 p.232-233. 116 grams, 64mm (2 1/2"). Extremely fine condition.From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bottley & Lloyd (1981-2014); formerly with Gregory, Bottley & Co. (1932-1981) and previously with J. R. Gregory & Co. (1898-1932); originally in the collection of the famous James Reynolds Gregory (1858-1898"). This item is part of a historic collection of fossils and minerals which has recently been reviewed by leading geological expert Dr. Ronald Bonewitz. The firm Gregory, Bottley and Lloyd (Gregory's), was acquired by TimeLine Auctions in 2016. London-born James Reynolds Gregory (1832-1899) founded the company, which is the second longest-running gem and fossil dealership in the world. James was educated at Archbishop Tennison's School, and afterward found employment in a jewellery company on Regent Street. In 1858 he established his own business in King William Street. A few years later he moved to ‘very extensive premises’ in Golden Square, Covent Garden. He was one of the best known dealers in London, exhibiting at major commercial shows throughout the world and winning awards for excellence in Paris in 1867 Sydney in 1879 and London in 1862 1883 and 1884. James primarily bought his stock at auction, from collectors and other dealers, and supplied many major collectors and scientists of his day. He built superb personal collections, a selection going to the British Museum. He wrote many papers and was a member of several learned societies including the Society of Arts. The business became known as J.R. Gregory & Company in 1896 still under James' management with the assistance of his son Albert Gregory (b.1864"). When James died three years later, the business passed to Albert. At the end of the 19th century most London dealers had folded or retired, many selling out to J.R. Gregory & Co. Albert continued by acquiring Russell and Shaw (Est. 1848) in 1925 and Francis H. Butler (Est. 1884) in 1927. Percy Bottley (1904-1980) took over the company in 1931 renaming it Gregory, Bottley & Company with respect to his predecessors. Percy’s company survived the 2nd World War by buying out all of its competitors, including the supplier to Pitt-Rivers, Samuel Henson (Est. 1840) and G.H. Richards (Est. 1897) in 1936. Percy also added many important collections to his stock including those of Rev. F. Holmes in 1940 and the Graves collection in 1943. Following Percy's death in 1981 the business was sold to Brian Lloyd, whereupon it became Gregory, Bottley & Lloyd. Brian had been Sotheby’s main Natural History expert in the 1960s and 1970s, and subsequently traded from Pall Mall. The business continued to thrive, and Brian purchased the Joseph Neeld (1789-1856) collection in 1974 and the historic gold collection of H.S. Gordon, first exhibited at the Empire Exhibition, South Africa in 1936. Brian moved the business to 12-13 Rickett Street in 1982 and to 13 Seagrave Road in 1993. He carried on the company's specialization in historic collections, most recently acquiring that of Robert Ferguson (1767-1840) in 2000. The business moved to Walmer in Kent in 2008 and was acquired by TimeLine in April 2016. Trading History Est. 1858 (59 Frith Street, Soho) 1859 - 1861 (3 King William Street, Strand) 1862 - 1866 (25 Golden Square, Covent Garden) 1866 - 1874 (15 Russell Street, Covent Garden) 1874 - 1895 (88 Charlotte Street, Fitzroy Square) 1896 - 1906 (1 Kelso Place, Kensington) 1907 - 1926 (139 Fulham Road, Chelsea) 1926 - 1981 (30 (Old) Church Street, Chelsea) 1982 - 1993 (12-13 Rickett Street, Fulham) 1993 - 2007 (13 Seagrave Road, Fulham) 2007 - 2015 (59 Liverpool Road, Walmer, Kent) 2015 - 2017 (363 Main Road, Harwich, Essex) [No Reserve]

Lot 300A

A 9ct gold and white opal suite of jewellery to include a pair of ear studs and oval drop pendant on a 9ct gold chain and a white opal ring, size R, 8.4g

Lot 391

A collection of unmounted gemstones to include an oval labradorite cabochon, a star ruby, a free-cut fire agate, a cats eye opal, a large oval cut citrine, an oval blood quartz and a rutilated quartz.

Lot 324

A 9ct gold and black opal triplet ring 2.5 g, ring size S

Lot 452

OPAL AND DIAMOND PENDANT the circular pendant mounted with three diamond set hearts with stones totalling approximately 0.03 carats, in nine carat gold, on a gold plated box chain

Lot 91

An antique opal and onyx carved cameo pendant depicting a woman in grecian dress. Drop 5cm. Gross Weight 10g.

Lot 635

A Victorian gold and opal stick pin, 2.25in.

Lot 466

A bag containing a quantity of silver jewellery various including an opal doublet bracelet

Lot 9

A gold ring set with an opal, approx 1.9g and size O-P.

Lot 140

There gold rings with opal stones

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