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These items are not for sale and the descriptions, images and prices are for reference purposes only.

An Edwardian seed pearl choker, of seven strand design, with five pearl set vertical spacers and rectangular pearl set clasp. Leatherette box signed The Association of Diamond Merchants Jewellers & Silversmiths Ltd. 6 Grand Hotel Buildings, Trafalgar S

Platinum and diamond necklace, designed as a graduated line of pear-shaped motifs each claw-set with a pair of brilliant-cut diamonds, the diamonds together stated to weigh 10.00 carats, length approximately 420mm.

Platinum and diamond necklace, Tiffany & Co., modelled as an eight point star pave-set with brilliant-cut diamonds suspended from a fine trace link chain accented at intervals with eleven collet-set diamonds, the diamonds together weighing approximatel

Platinum, emerald and diamond necklace, Sophia D., designed as a line of brilliant-cut diamonds suspending a swag of similarly-cut diamonds accented at intervals with step-cut emeralds, the emeralds and diamonds together weighing approximately 16.02 carats

A strand of natural pearls and turquoise, comprising Baroque natural pearls interspaced with turquoise drops, to a diamond set clasp in platinum. Condition: has been restrung and had an antique clasp added. Diamond is oval old European cut diamond, tinted

Multi coloured tourmaline necklace, a double strand of facetted multi coloured tourmaline, beads finished with seed pearl toped briolette, tourmalines and a diamond studded 18ct ball clasp. Length 38 cm

A strand of large Baroque pearls, a graduated strand of Baroque ribbed white pearls, 13?15mm knotted. 9ct diamond set circle and bar, clasp

Cultured pearl and gem-set clasp necklace, composed as a line of cultured pearls measuring approximately 8.00-8.50mm gathered at the front by an open work clasp centring an old-cut diamond framed by circular-cut rubies and vari-cut diamonds terminating in

Platinum and diamond necklace, modelled as an articulated line of graduated circular collets claw-set with brilliant-cut diamonds completed by a concealed box clasp, the diamonds together stated to weigh 5.02 carats, length approximately 420mm.

Platinum, sapphire and diamond necklace, Bulgari, designed as a line of claw-set mixed-cut sapphires alternating between collet-set carre-cut diamonds completed by a concealed clasp, the sapphires and diamonds together weighing approximately 90.00 carats a

A diamond cross by Tiffany & Co., set with eleven round brilliant cut diamonds suspended from a trace chain, all in platinum, total length 420mm.

A Belle Epoque diamond necklace, of pierced design, the geometric panel with floriate decoration grain set throughout with old European cut diamonds, having two principal diamonds totalling 0.62cts, to a fine trace chain, all in platinum, total length 430m

William & Daniel Downey (British, c1860-1900s), An Edwardian miniature of a regal lady, facing right with diamond tiara and pearl necklace, signed DOWNEY, oval on ivory, sterling silver frame, London 1903, 6 x 4.7 cm, William and Daniel Daniel were pho

Edwardian diamond necklace with sterling silver centre setting, with platinum chain. Good size diamonds. In original fitted box.

A silver gem set butterfly necklace, set with blue sapphires, rubies and round brilliant cut diamonds.

A long strand of natural pearls, the strand of alternating larger and smaller natural pearls measuring 1.80mm - 4.30mm, to an oval platinum clasp set with diamonds, total length 1800mm

A triple strand Akoya pearl, silver and diamond clasp necklace one hundred thirty eight Akoya pearls, 6-6.5mm with sterling silver clasp set with seven round diamonds, 0.07ct in total.

14K sapphire & diamond necklace. 11 sapphires & 7 small diamonds. Wt. 8.75g (overall)

A silver butterfly necklace, set with rubies and round brilliant cut diamonds on a fine belcher chain. Length 45 cm.

A strand of South Sea pearls. Strung as a good length strand of large semi Baroque South Sea pearls, graduated in size, ranging from 13mm to 16.5mm, silver white in colour with fine lustre, knotted and completed with a stylised 14ct barrel clasp detailed b

A strand of South Sea pearls, the graduated round pearls of creamy pink hues measuring 12.60mm - 15.60mm, to a spherical diamond set magnetic clasp, total length 430mm

Eight strand coral & pearl necklace,14ct clasp with diamond highlights

Triple strand Mikimoto pearl choker. A large cabochon sugar loaf tourmaline clasp set, with 30 x 0.02cts of diamonds holding a Mikimoto three strand pearl choker of good lustre. Shortest strand measures 34 cm. Pearl size approximately 6.69 - 7.3mm. Signed

Large blister pearl neckpiece set with natural gem, large blister pearl on mother of pearl shell set in highly polished rhodium plated silver featuring aquamarine, garnet and diamond on a fancy sterling silver attached chain.

Antique sterling silver diamond shaped locket, on silver fancy link chain, hallmarked.

18ct Y/G diamond South Sea pearl necklace La Femme 'Lust' South Sea pearl featuring a circlet of diamonds to the pearl on a drop chain., with boxes and papers

An antique diamond and enamel locket; front panel features an enamelled bust of a masked lady, eyes and necklace set with rose cut diamonds to a black enamel surround (some enamel damage). Unmarked tests approx. 14ct. Dimensions 30 x 20mm.

18ct Mikimoto pearl necklace signed weighs 2.10gms set with three briliant cut diamonds

Vintage gilt and black onyx book locket with ribbed design to rear. Set with diamonds and mounted on a rope style chain.

Belle Epoque diamond and ruby flower necklet c. 1900 two diamond flowers delicately enhanced with millgrain and channel set rubies suspended on a fine chain, total weight of 8.35 grams

An Art Deco natural pearl and diamond necklace, featuring a natural drop shaped pearl measuring 11.4mm by 15.0mm, suspended on a geometric bale and articulated links set with single cut diamonds, on an integral chain, in platinum.

A South Sea pearl and diamond necklace by Kallis; strung on a silver chain with seven cultured pearls, 10 11mm round of fine colour and lustre, one set with four round brilliant cut black diamonds. Length 114 cm.

Pearl and gem-set necklace, designed as a torsade of five strands of cultured pearls embellished at the front with ruby, sapphire and emerald beads, set with an emerald and diamond flowerhead cluster supporting a diamond capped pearl tassel, the clasps sim

A strand of cultured pearls, comprising seventy three round pearls of creamy white hues measuring 5.05mm to 8.35mm, to an emerald and diamond clasp in platinum, total length 460mm.

Pearl necklace, Composed of three strands of Akoya cultured pearls measuring 7.50 to 8.00mm completed by a starburst motif clasp centring an oval ruby weighing approximately 2.00 carats accented by circular-cut, baguette and marquise-shaped diamonds togeth

A cultured pearl and diamond 'Ribbon' pendent necklace, by Paspaley, the round South Sea pearl, measuring approximately 11.0mm, suspended from a fine-link chain line mounted with spectacle-set round brilliant-cut diamonds, to the central single brilliant-c

A cultured pearl and diamond 'Ribbon' pendent necklace, by Paspaley, the front of the necklace designed as a pave-set diamond bow plaque, suspending an articulated oval South Sea pearl, measuring approximately 12.0mm, with single brilliant-cut diamond acce

A gilt metal Egyptian revival necklace, having graduated semi-circular and arrow shaped elongated drops, set with diamonds (some missing,) sapphires and synthetic rubies. This style of Art Deco jewellery is known as Egyptian revival. It was popular during

A Belle Epoque platinum diamond necklace; centrepiece features a drop shape cluster with an articulating old European cut diamond estimated as 5.00ct. M - P1 to surround of 21 old European cut diamonds bellow a line of three old European cut diamonds total

Diamond Collier Centring a pair of brilliant-cut diamonds flanked by a similarly-cut diamond applied to a braided wire necklace, weight approximately 34.70 grams, length approximately 400mm.