gemstone

Victorian 18ct gold diamond Gypsy ring, Birmingham 1896, size M, 1.7g

18ct gold and platinum diamond three stone ring, total diamond weight approximately 1.20 carat, size M, 2.6g

Art Deco 18ct gold and platinum diamond ring, size Q, 2.4g

9ct gold blue topaz and diamond three tier cluster ring, size P, 2.6g

9ct gold diamond and emerald flower head ring, size S/T, 1.5g

9ct gold cabochon opal ring, size O, 2.4g

9ct gold charm in the form of dragon claw holding a cabochon garnet, 2.1cm high, 3.4g

Pair of antique 9ct gold emerald drop earrings, each 2.6cm high, total 2.7g

9ct gold cabochon opal pendant, 2.4cm high, 1.6g

Victorian unmarked gold and yellow metal amethyst ring with ornate setting, the amethyst approximately 14.10mm x 13.30mm x 9.10mm deep, size L, 6....

Antique unmarked gold pink stone and seed pearl ring with naturalistic shoulders, size L, 1.6g

Renaissance Revival 9ct two tone gold diamond cross pendant stamped 0.27, 4cm high, 3.7g

Art Nouveau unmarked gold cabochon opal pendant, 2.8cm high, 0.5g

Victorian cameo shell pendant carved with a bust housed in a yellow metal mount, 3cm high, 7.8g

Unmarked gold opal pendant, tests as 9ct gold 1.9cm high, 1.2g

Pair of unmarked gold opal drop earrings, tests as 9ct gold, each 1.9cm high, total 1.2g

Pair of 9ct gold emerald and diamond drop earrings, each 2.5cm high, total 2.7g

A 9ct gold emerald and opal half eternity ring. Hallmarks for London, 1975. Ring size K. 2.3gms. Condition Report: Some surface scratches/we...

A 9ct gold graduated sapphire five-stone ring. Hallmarks for Birmingham, 1990. Ring size P1/2. 2.7gms. Condition Report: General marks, wear...

A brilliant and single-cut diamond cluster ring. Estimated total diamond weight 0.45ct, H-I colour, SI clarity. Stamped PLAT 18ct. Ring size...

A SILVER AND HORN HAIR PIN ALONG WITH A GILT METAL AND CAMEO INTAGLIO SEAL AND A SMALL BRASS BOOK (3)

A good diamond three stone gypsy set ring in 18 carat gold mount. Approx. 4 grams. Est. £150 - £200.

A FRENCH PLATINUM RING SET WITH RUBIES, DIAMONDS AND SAPPHIRES, Weight: 4.3gms

A PAIR OF 9CT GOLD AND PEARL EARRINGS ALONG WITH A PAIR OF GOLD AND PASTE EARRINGS, Housed in an antique box.

AN ANTIQUE HALLMARKED 9 CARAT GOLD BANGLE SET WITH RUBIES AND DIAMONDS - BIRMINGHAM 1917, in fitted case, approx weight 10.6g, Dia 6.5 cm

** ON SALE ** Marquise cut 6.00 Carat Diamond F Colour VS1 Clarity EX EX - IGI IGI Certifcate Diamond Type: Lab Grown Clarity Grade...

** ON SALE ** Round Brilliant Cut Diamond 7.42 Carat Fancy Pink Colour VS1 Clarity - IGI Certificate IGI Certificate No: LG615379645 Diamo...

A 1930s 18ct gold and diamond solitaire ring. The ring having an eight claw mounted old European cut diamond to chenier shoulders and plain shank....

CULTURED PEARL AND DIAMOND NECKLACE 養殖珍珠配鑽石項鍊 Cultured pearls: 29cps, approx. 17.10 to 14.05mm Metal: 18 karat white gold Length: 49.0cm For fur...

RUBY, GEM-SET AND DIAMOND 'JARDINIERE' BROOCH 紅寶石配彩色寶石及鑽石別針 Ruby: approx. 18.90cts Metal: 18 karat white and pink gold Dimensions: 5.9 x 4.3cm F...

BLUE AGATE, GEM-SET AND DIAMOND 'BUTTERFLY' RING/ BROOCH 藍瑪瑙配海藍寶，紅寶石及鑽石「蝴蝶」戒指／別針 Aquamarine: approx. 1.40cts Diamonds: approx. 1.60cts Metal: 18 k...

JADEITE, TOURMALINE, CULTURED PEARL AND DIAMOND PENDANT NECKLACE, AND JADEITE AND DIAMOND JABOT PIN 天然翡翠配碧璽，養殖珍珠及鑽石吊墜項鍊，及天然翡翠配鑽石別針 Certificates: 2...

CULTURED PEARL AND DIAMOND PENDANT NECKLACE 養殖珍珠和鑽石吊墜項鍊 Cultured pearl: approx. 15.55 x 15.30mm Diamonds: approx. 6.50cts Metal: platinum and 18 k...

CULTURED PEARL AND DIAMOND NECKLACE 養殖珍珠配鑽石項鍊 Cultured pearls: 31cps, approx. 16.90 to 11.40mm Metal: 14 karat white gold Length: 45.5cm For fur...

AN 18CT GOLD DIAMOND & RUBY SET GYPSY RING (RUBBED MARKS).

A 9ct Art Nouveau style opal and peridot set dress ring. Of sinuous form set with an oval opal measuring 9 x 6mm, the oval cut peridot measuring...

A 19th century Neo-Classical composite turquoise cameo mounted in rose gold. The large oval cameo depicting Gods after the antique, 43 x 37mm, w...

A Victorian opal and diamond cluster ring, the oval opal, (7 x 5.5mm) within a surround of thirteen old-cut diamonds, between diamond-set shoulder...

An Edwardian 9ct gold bar brooch millegrain-set a circular opal, 9.5mm diameter, 42mm wide, 2.4g and a pair of cultured pearl drop earrings on 9ct...

A late-18th/early-19th century lozenge-shaped brooch, the blue enamel ground with applied sprays of flowers set with rose-cut diamonds within rose...

A large Georgian/early-Victorian composed amethyst pendant, the oval cut amethyst with domed table facet of approximately 65cts, within a border o...

An Edwardian pink spinel and diamond cluster ring millegrain-set a round-cut pink-red spinel within a border of ten old brilliant-cut diamonds, in...

A Victorian yellow gold ring set five demi-pearls, unmarked, tested as 18ct gold approximately, size R, 3.4g.

A 22ct gold ring set two diamonds and a green paste stone, size M, 4.7g.

An 18ct gold gypsy ring set a single old brilliant-cut diamond of approximately 0.25cts, size M, 4g.

VICTORIAN DIAMOND CRESCENT BROOCH. Diamonds totalling approx. 2.15 ct. mainly H-J color, VS/SI clarity. 3.5 cm. diameter. 10.3 grams. Fitted box....

ANTIQUE MOONSTONE AND DIAMOND RING, High carat gold. Bright blue sheller moonstone. Diamonds bright and lively. Size M 1/2. 4.3 grams.

CONCH PEARLS, DIAMOND, TURQUOISE, TOURMALINE AND SEED PEARL FLORAL BROOCH. Testing high carat gold. Set with bright and lively diamonds. Length: 4...

ART DECO PLATINUM DIAMOND BRACELET. Set with bright and lively diamonds totaling approx 5 ct. in our opinion H colour, VS-SI clarity. L:19 cm. 17....

VICTORIAN SAPPHIRE AND DIAMOND HINGED BANGLE, High carat gold. The top part alternately set with a sapphire and diamond. Diamonds bright and live...

TOI ET MOI SAPPHIRE AND DIAMOND RING, High carat gold. Gemstones totalling approx. 1.10 ct. Vibrant sapphire. Diamonds bright and lively. Size J. ...

ANTIQUE DIAMOND CRESCENT BROOCH. Set with bright lively old cut diamonds. 2.6 cm diameter. 4.8 grams.

Yellow gold 800 ring with faceted light amethyst (approx. 5.8ct) in granulated setting, Portugal, 5.5g, size 53.5 Gelbgold 800 Ring mit facettiert...

3 Various tie pins: 1 gold-plated pin with amethyst (Ø11mm) and 2 yellow gold 585 pins: 1 knot pin with ruby (8.5mm) and 1 pin with oriental pearl...

Yellow gold 585 pendant with opal (1.7g, 2.3x1.1cm) on a delicate rose gold 375 flat curb chain (1g, l. 45cm) Gelbgold 585 Anhänger mit Opal (1,7g...

Stephen Webster: An 18 carat gold mother-of-pearl and quartz Crystal Haze bangle by Stephen Webster, the hinge-opening bangle set with two faceted...

A Lot of 2 Persian Silver Turquoise Rings.

RING Rotgold. Ringmaß ca. 66, Ges.-Gew. ca. 9,3 g. Geprüft 14 K, Marke Österreich/Ungarn Hundekopf, Herstellermonogramm, persönliche Gravur '16...

RING Weißgold. Ringmaß ca. 54, Ges.-Gew. ca. 6,5 g. Gest. 585. Ein ovaler Opal-Cabochon, ca. 21,4 x 13,1 x 5,3 mm, vier Brillanten, zusammen ca...

An Art Deco 14ct yellow gold and platinum aquamarine and diamond ring, possibly Austrian, the octagonal cut stone approximately 17 by 11 by 7.5mm,...