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Opal and diamond ring, the rectangular-shaped opal plaque, measuring approximately 3.8 mm x 1.5 mm, crossed by a ribbon set with round brilliant-cut diamonds, to the diamond-shoulders, diamonds approximately 0.60 carat total, mounted in 18 carat white gold

Emerald and diamond spray brooch, with textured gold leaves accented with circular-cut emeralds and brilliant-cut diamonds, stamped 18K, weight 18.8gm, length 4 cm.

Rhodonite, diamond and coloured diamond ring, the pear shaped rhodonite weighing 5.65 carats framed by a double border of round brilliant-cut diamonds and yellow diamonds, estimated total diamond weight 0.90 carats, yellow diamonds 0.30 carats, 18ct gold,

Diamond line bracelet, set with round brilliant-cut diamonds, estimated total diamond weight 2.00 carats, mounted in white gold, weight 5.9gm, length 19.5 cm.

Platinum, emerald and diamond ring, of bombe design claw-set with a mosaic of emerald-cut, baguette, oval and pear shaped emeralds and accented at intervals by brilliant-cut diamonds, the emeralds and diamonds together weighing approximately 6.20 carats an

Pair of 18ct white gold, diamond and onyx 'Pelage Panthère de Cartier' earrings, Cartier, 2004, each open work circular surmount pave-set with brilliant-cut diamonds suspending a rectangular plaque similarly-set with brilliant-cut diamonds between bu

Pair of 18ct white gold, emerald and diamond earrings, each terminating in an articulated drop centring a claw-set emerald-cut emerald framed by a border of similarly set brilliant-cut diamonds, suspended from a circular hoop earring pave-set to the front

18ct white gold, emerald and diamond bracelet, the hinged bracelet set to the top with a floral motif centring an oval-shaped millegrain-set cabochon emerald bordered by similarly-set mixed-cut diamonds and framed by diamond-set open work buckle motifs, th

18ct white gold and diamond bracelet, Hardy Brothers, 2008, the articulated open work strap designed as a series of slender gold bars alternately accented by circular and diamond shaped motifs grain and claw-set with brilliant-cut diamonds, completed by a

18ct white gold and diamond ring, centring a claw-set brilliant-cut diamond weighing 1.20 carats flanked by channel-set tapered baguette diamonds, the smaller diamonds together weighing approximately 0.20 carat, size K. Accompanied by a GSL report numbered

Pair of 18ct white gold and diamond earrings, Cartier, 2008, each terminating in a long swing drop pave-set with brilliant-cut diamonds, suspended from a similarly set rectangular surmount by a line of three bezel-set brilliant-cut diamonds, the diamonds t

18ct gold and diamond wristwatch, dial: aftermarket dial set with single-cut diamonds. Calibre: quartz Omega movement. Case: 18ct gold after market case, set with brilliant-cut diamonds, with original Omega case back. Closure: 18ct gold and diamond-set aft

18ct white gold, pink sapphire and diamond bracelet, comprising alternating claw-set round-shaped pink sapphires and brilliant-cut diamonds closing to a concealed clasp, the pink sapphires and diamonds together weighing 6.85 carats and 1.92 carats respecti

18ct white gold, aquamarine, ruby and diamond ring, centring a claw-set fancy-cut aquamarine framed by a border of claw-set brilliant-cut diamonds and flanked by oval cut rubies, the aquamarine weighing approximately 14.85 carats, rubies and diamonds toget

18ct pink gold, pink sapphire and diamond bracelet, designed as a line of fourteen pear shaped pink sapphires each framed by a border of brilliant-cut diamonds alternating with brilliant-cut diamond connectors and completed by a diamond-set concealed clasp

Pair of 18ct white gold, ruby and diamond earrings, each terminating in a flower, centring four brilliant-cut diamonds, the petals claw-set with oval shaped rubies and diamond accents, suspended from a hinged surmount set to the front with diamonds, the ru

18ct bi-colour gold and diamond ring, of cluster design, claw-set with approximately 2.01 carats of brilliant-cut diamonds, size P.

Platinum, diamond and onyx brooch, circa 1930, designed as a bar set to the centre with an old-cut diamond of approximately 1.10 carat, flanked on each side by onyx plaques and seven more old-cut diamonds, the diamonds weighing approximately 3.80 carats, l

18ct pink gold, morganite and diamond pendant, claw-set to the centre with a pear shaped morganite framed by a double border of similarly set brilliant-cut diamonds with collet-set diamond accents, to an open work, pear shaped diamond-set bale, the morgani

18ct pink gold, morganite and diamond ring, of cluster design, centring a claw-set pear shaped morganite framed by a double border of similarly set brilliant-cut diamonds with collet-set diamond accents, the morganite and diamonds together weighing approxi

18ct gold, garnet, citrine and diamond pendant necklace, designed as a cross, embellished with circular-cut citrines and brilliant-cut diamonds and set to the front with a marquise-shaped cabochon garnet, the terminals accented by faceted garnet beads, to

Pair of 14ct gold, aquamarine and diamond earrings, each designed as a carved pear shaped aquamarine cabochon articulated drop suspended from a surmount set to the front with brilliant-cut diamonds, the aquamarines and diamonds together weighing approximat

18ct gold, sapphire and diamond necklace, the fancy link chain set at intervals to the front with six bezel-set circular-cut sapphires alternating with five similarly set brilliant-cut diamonds, completed by parrot clasp, the sapphires and diamonds togethe

18ct white gold, sapphire and diamond ring, of bombe design claw-set with a mosaic of oval-shaped sapphires and accented at intervals by brilliant-cut diamonds, the sapphires and diamonds together weighing approximately 17.35 carats and 0.57 carat respecti

Synthetic ruby and 10ct gold stud earrings marked 10k. Also with pave set diamonds, length 13 mm, weight 2.4 grams. Missing one back

Art Deco period emerald & diamond ring set in 18ct white gold & platinum, marked 18ct plat, weight 4.32 grams, 3x emeralds, 92x are chipped, 4x old mine cut diamonds, 4x single cut diamonds, ring size N,

Diamond & 18ct yellow gold tapered ring marked 750, baguette & princess cut diamonds weight 0.73ct, ring size M-N, weight 4 grams

14ct white gold diamond tennis bracelet, featuring, 42 round brilliant cut diamonds (4.29ct TDW), claw set., length 17.5 cm

Dress ring, an 18ct yellow gold band set with 9= 0.20ct round brilliant cut diamonds. Size P. Weight: 8.0 grams.

Ruby and diamond ring, having a 0.41ct bright strong vibrant red coloured ruby cushion cut with 4= 0.16ct E colour VS clarity carre cut diamonds and 8= 0.12ct E colour VS clarity round brilliant cut diamonds. All set into 18ct white gold. Size: L. Weight:

Two half sovereign, mounted in 9ct yellow gold pendant fittings, one being set with small amethyst and single cut diamonds and one set with small white diamonds. Diameter: 19.3 mm. Weight with fittings 17.9 grams. (2)

Ruby diamond ring with amethyst earrings, having a cluster style and set with1=1.60ct oval cut ruby with medium to strong red colour and surmounted with 18=0.27ct round cut diamonds. Also set into the split shoulders of the 18ct yellow gold mount are 16=0.

Emerald and diamond ring, centrally set with 1=1.73Ct square emerald cut emerald with a deep green colour and 2=0.18ct tapered baguette cut diamonds G colour VS2 clarity with 2=0.06ct GH colour SI clarity round cut diamonds. Mount in 14ct white gold. Size:

Marquise cut pink diamond, featuring a 0.29ct fancy vivid pink VS clarity marquise brilliant cut diamond that is enhanced by 15=0.15ct fancy pink round diamonds and a further 0.63ct Ef cloud VVS/ VS clarity round cut diamonds. Mount in 18ct white and rose

Diamond pendant, set with 1=0.14ct Fg colour VS clarity pear shaped diamond, 3=0.21ct Fg colour VS clarity marquise cut diamond, 2=0.02ct Fg colour VS clarity princess cut diamonds and 28=0.26ct Fg colour VS clarity round brilliant cut diamonds. Fitted wit

Diamond bracelet, an articulated tennis style bracelet in 18ct white gold and set with 30=0.70 marquise cut diamonds, 10=0.025ct pear shape diamonds, 20=0.10ct princess cut diamonds, 20=0.60ct baguette cut diamonds, 10= 0.60ct baguette cut diamonds, 40=0.4

Sumptuous sapphire ring, Presenting an 18ct yellow gold cluster style ring with a Royal Blue coloured oval 7.12ct sapphire accompanied by 6=0.33ct marquise cut diamonds and 2= 0.06ct round brilliant cut diamonds. Size: P. Weight: 4.6 grams.

Striking emerald ring, with a square wedding cake style setting and having an approximate 2.87ct deep strong green coloured rectangular cut emerald as a central feature with two stepped halos of round diamonds weight estimated at 1.32ct HI colour SI to P1

Pear shaped diamond drop earrings, consisting of 6=0.36ct marquise cut diamonds, 2=0.12ct pear cut diamonds, 52=0.26ct round brilliant cut diamonds and 22=0.22ct round brilliant cut diamonds. All are Fg colour SI1 clarity and all are bead set in to 18ct wh

Diamond halo cluster ring, the central diamond is rub over set with a weight of 0.23ct GH colour SI1 clarity which is intern surrounded by 12=0.18ct GH colour SI clarity round brilliant cut diamonds and there are a further 12=0.06ct round brilliant cut dia

9ct yellow gold, vintage, 10.5 mm earrings, consisting of two early round brilliant cut diamonds of estimated total weight .70cts and sixteen early round brilliant cut and old European cut diamonds of estimated total weight 1.12cts, H - K average colour, S

18ct yellow / white gold, vintage ring, featuring one oval mixed cut, 6.8 mm x 5.0 mm, dark blue sapphire, surrounded by twelve round brilliant cut diamonds and two single cut diamonds (on shank) of esimated total weight .33cts, G -I colour, SI clarity. Ri

14ct yellow gold, modern diamond ring. Consisting of four round brilliant cut diamonds of estimated weight .06cts. Ring size L 1/2. Finished weight 1.37 grams.

18ct yellow gold, modern cluster ring, claw set eighty two, round brilliant cut diamonds of very approximate total weight .70cts, approximate H - I colour, I1 - I2 clarity, set in a semi round shaped cluster with a lager diamond centre and two rows of smal

Padlock pendant, white gold pendant, one side pave set with fine brilliant cut diamonds, unstamped, total weight 5.3 grams

Ruby and diamond Reindeer brooch, 9ct yellow gold, two jumping reindeer claw set with silver backed rose cut diamonds and two marquise cut ruby set eyes, approximate diamond weight 1.90cts and rubies 0.36cts, unstamped, two diamonds deficient (A/F), with v

Three gold and red stone rings, 9ct yellow gold claw set with round cut garnets and pearl, second ring set with small rubies two diamonds, third one set with diamonds and a pink tourmaline, all stamped '375' (3), total weight 10 grams

Indian Mogul bracelet, yellow gold, comprises of fine poly-chrome enamel links inset with slice cut diamonds and seed/natural pearls, to a central floral style motif with claw set slice cut diamonds, on a concealed box clasp with a figure of eight safety c

Gold and diamond ring, 18ct yellow gold, flat wide shank is channel set with three baguette cut diamonds, stamped '750', size, total weight 4 grams

Diamond earrings, white gold, bezel set with two brilliant cut diamonds, totaling approx. 0.60cts, shepherd's hook style fitting, unstamped, total weight 2.8 grams

White gold and diamond ring, 18ct white gold, set with four trillion-cut shaped diamonds, invisibly set with four claws to simulate a cushion cut stone, shoulders are channel set with small princess cut diamonds, stamped '750', size N 1/2, total weight 6.2

Gold and diamond ring, 18ct white gold, claw set with a cluster of seventeen marquise cut diamonds, with two rows of round brilliant cut diamonds to the shank, stamped '750', with original receipt and box, size O 1/2, total weight 8 grams

Art Deco lady's platinum and diamond watch, platinum, designed with a rectangular case bead set, with single and baguette cut diamonds, to an elaborate bracelet of geometric links, bead and bezel set with brilliant and single cut diamonds, inside case stam

DeLaneau, white gold and diamond lady's dress watch, 18ct white gold, circular case pave set with fine brilliant cut and baguette diamonds with an outer border of brilliant cut diamonds to the bezel, an unusual faceted sapphire crystal glass, dagger hands,

Platinum and diamond chandelier earrings, platinum, designed as long drops with bar and circle motifs, terminating to bezel and milgrain set old mine cut articulated diamonds, diamonds are cape series and tinted pale yellow and SI and Pi clarity, with scre

Boodles, platinum and diamond ring, 950 platinum, claw set with a fine 3.05ct emerald cut diamond, D colour and Vs2 clarity, surrounded by a halo of carre cut diamonds and tapered carre cut diamonds down the shank, total weight of small diamonds 1.71cts, h

Sapphire and diamond ring, 18ct yellow gold, channel set with two rows of fine baguette cut diamonds interspaced by two round brilliant cut diamonds, with an outer row of channel set sapphires and brilliant cut diamonds, diamonds F/G colour and VS clarity,

Yellow gold sapphire and diamond ring, 18ct yellow gold, claw set with a natural 2.72ct orange/red sapphire surrounded by round brilliant cut diamonds to a scalloped setting to a ballerina cluster of tapered baguette diamonds, F/G colour and VS clarity, st

Ise jewellery, white gold ruby and diamond cufflinks, 18ct white gold, designed in a rectangular form claw set with fine natural emerald cut rubies, surrounded by channel set baguette cut diamonds and four brilliant cut diamonds to the corners, stamped '75

Ruby and diamond ring, 18ct white gold, claw set with a fine 1.73ct oval cut natural Burmese ruby, surrounded by a cluster of brilliant and pear shaped diamonds, with brilliant cut diamonds down the shank, total diamond weight approx. 1.45cts stamped '18K'

Jade, ruby and diamond brooch, 12ct white gold, black rhodium plated, designed as a butterfly with green jadeite wings surrounded by a halo of fine round brilliant cut diamonds and body pave set with rubies and diamonds, with two small briolette diamonds t

Art Deco platinum and diamond brooch, platinum, rectangular plaque design, claw set with three main old European cut diamonds approx. 3cts in total, surrounded by a fine saw pierced setting with old mine and single cut diamonds, total estimated diamond wei

White gold and diamond pendant/brooch, 9ct white gold in a large spray design, bead set with brilliant cut diamonds to the bars and ribbons and claw set with brilliant cut diamonds to the centre, total estimated diamond weight 8.22cts and G-H colour and Si

Rose gold and diamond bangle, 18ct rose gold, hammer set with brilliant cut diamonds, unmarked, internal diameter 6.5 cm, total weight 23 grams

Diamond line bracelet, composed of a line of 26 claw-set princess-cut diamonds alternating between 27 collet-set baguette diamonds, the diamonds together weighing approximately 10.00 carats, mounted in platinum, length 175 mm.

Aquamarine and diamond ring, of cluster design, centring a claw-set oval aquamarine weighing approximately 16.50 carats, framed by a halo of brilliant-cut diamonds, the diamonds together weighing approximately 0.35 carats, mounted in 18ct white gold, size

Three stone diamond ring, centring a claw-set oval diamond, flanked by a pair of similarly set oval diamonds, the diamonds together weighing approximately 4.65 carats, mounted in 18ct white gold, size M.

Diamond necklace, composed of a trace chain decorated at intervals with briolette diamonds, the diamonds together weighing approximately 10.04 carats, mounted in 18ct white gold, inner circumference 880 mm.

Diamond riviere necklace, composed of a uniform line of 173 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 10.00 carats, mounted in 14ct white gold, inner circumference 480 mm.

Striking greenish-blue sapphire, Argyle fancy pink diamond and diamond ring, the oval-shaped teal sapphire weighing 10.48 carats is claw-set between a pair of half-moon diamonds, the edge and shoulders pave-set with brilliant-cut diamonds, to an under-carr

Pair of diamond earrings, Italy, each elliptical hoop is claw-set with marquise and brilliant-cut diamonds, the diamonds together weighing approximately 3.75 carats, mounted in platinum, length 22 mm, width 12 mm, post and clip fittings, Italian workshop r

Jean Schlumberger for Tiffany & Co. Diamond 'Lynn' necklace, composed of a line of stylised X-shaped motifs claw-set with brilliant-cut diamonds between circular link connectors, the diamonds together weighing approximately 5.00 carats, mounted in platinum

Valentin Margo pair of diamond earrings, each of foliate design, the stamen pave-set with a cluster of brilliant-cut diamonds between fluted gold petals, the diamonds together weighing approximately 1.10 carats, mounted in 18ct gold, diameter 24 mm, post a

An outstanding antique diamond bracelet, circa 1930, the 20 mm wide Art Deco strap is composed of three articulated openwork plaques of geometric design alternating between buckle shaped connectors decorated with marquise, baguette and circular-cut diamond

Giorgio Visconti diamond dress ring, Italy, designed as a pair of architectural scrolls pave-set to the front with brilliant-cut diamonds, the diamonds together weighing approximately 3.95 carats, mounted in 18ct gold, size N1/2, makers mark for Giorgio Vi

Tourmaline and diamond ring, claw-set with a cushion-shaped pink tourmaline weighing approximately 10.76 carats, to a gallery and split-shank pave-set with diamonds between shoulders accented with custom-cut pink tourmalines, the small tourmalines and diam

Diamond eternity ring, designed as a continuous row of 22 claw-set oval diamonds together weighing approximately 2.70 carats, mounted in 18ct white gold, size M.

South Sea pearl and diamond necklace, centring a 13.50 mm off-round cultured South Sea pearl surmounted by a claw-set cluster of pear-shape and brilliant-cut diamonds, suspended from an undulating wire chain claw-set at intervals with brilliant-cut diamond

Emerald and diamond ring, the pear shaped emerald weighing 3.19 carats, is claw-set between a pair of tapered baguette diamonds, the diamonds together weighing approximately 0.30 carats, mounted in platinum, size K.

Diamond necklace, Italy, of geometric design, composed of a line of 18ct white gold tapered plaques pave-set with brilliant-cut diamonds between fluted 18ct gold spacers, the diamonds together weighing approximately 24.75 carats, inner circumference 430 mm

Aquamarine and diamond ring, of cluster design, centring a claw-set octagonal-shaped aquamarine weighing approximately 29.39 carats, framed by a halo of pave-set brilliant-cut diamonds, to similarly set shoulders, the diamonds together weighing approximate

Pair of tanzanite and diamond earrings, each of cluster design, centring a triangular-shaped tanzanite framed by rows of channel-set baguette diamonds, further embellished with pave-set brilliant-cut diamonds, the tanzanites and diamonds together weighing

Emerald and diamond two stone ring, of toi et moi design, claw-set with two pear shaped emeralds, to shoulders pave-set with diamonds, the small diamonds together stated to weigh 0.86 carats, mounted in platinum, size M.

An impressive 14ct gold aquamarine and diamond double halo ring, a 13.23ct pear cut moderate blue aquamarine (moderately included) double claw set and surrounded by a double halo of round brilliant cut diamonds (Colour H-K, Clarity P2+), in a high scrollin

An 18ct white and yellow gold multi diamond ring, two rows of small round brilliant cut diamonds with a central band of baguette cut diamonds. TDW. 0.72ct.

An 18ct ruby and diamond ring, the gypsy type setting with three old cut rubies spaced by four old cut diamonds.

Mid century modern diamond & 18ct yellow gold ring marked 18. Weight 3.82 grams, ring size L, 7 single cut diamonds 0.10ct total estimated

Seven stone diamond & 14ct yellow gold ring marked 14k. Channel set diamonds x7 RBC = 0.28ct estimated. Ring size N-O, weight 2.54 grams

Vintage ruby & diamond set 18ct yellow gold ring marked 18ct. Weight 3.54 grams, 2x RBC diamonds =0.12ct, step cuts 2.2 mm.

An 18ct white gold half hoop diamond band, set with 12 round brilliant cut diamonds, width 2.37 mm, size J, wt. 2.49g.

A 9ct gold diamond ring, grain set with 27 single cut diamonds arranged in 3 rows, width 8.5 mm, size P1/2, wt. 3.84g.

Opal and diamond dress ring, 9ct yellow gold set ring with bright central opal flanked by four diamonds size P

18ct gold diamond cluster ring, set with eight round brilliant cut diamonds size J 1/2

14ct yellow gold diamond trilogy ring, set with three princess cut black diamonds TDW 3.93 carats surrounded by forty eight round brilliant cut diamonds H-J colour S1-P3 clarity size L

14ct white gold diamond tennis bracelet, featuring 43 round brilliant cut diamonds (3.10ct TDW, F-G colour, SI1-SI2 clarity), claw set., length 16 cm

18ct antique garnet and diamond dress ring, 18ct yellow gold thick band dress ring with large central garnet flanked by diamonds, size M