A pair of 18ct gold yellow sapphire and diamond bow drop earrings, c.1990,possibly by Tom O'Donoghue. An open bow top, rub and grain set with grad...

A pair of gold ruby and diamond cluster earrings,with a circular mixed cut ruby, claw set to the centre. A border of two staggered rows of marquis...

A white gold ruby and diamond hexagonal cluster ring,with alternating rows of circular mixed cut rubies and brilliant cut diamonds, all claw set t...

An 18ct gold garnet and diamond cushion-shaped cluster pendant,suspended on a 9ct gold chain. A cushion-shaped sugar loaf cabochon garnet, double ...

An amethyst and diamond oval cluster ring,with an oval step cut amethyst, claw set to the centre. A border of eight cut diamonds, all claw set in ...

A yellow sapphire and diamond cushion-shaped cluster ring,with a cushion cut yellow sapphire, rub set to the centre. A border of old Swiss cut dia...

An 18ct white gold single stone tanzanite ring,with diamond set shoulders. A cushion cut tanzanite with a stated weight of 4.38ct, four claw set w...

An 18ct white gold single stone tanzanite ring,with diamond set shoulders, with a circular mixed cut tanzanite, with a stated weight of 2.10ct, si...

An 18ct white gold ruby and diamond full eternity ring,with alternating sections of three channel set calibré rubies, between three grain set bril...

An 18ct white gold ruby and diamond seven stone ring,with an oval mixed cut ruby, with a stated weight of 1.60ct, claw set to a plain collet. A tr...

An 18ct rose and white gold, ruby and diamond, two row halo cluster ring,with an oval mixed cut ruby, with a stated weight of 0.85ct, four claw se...

An 18ct gold pink tourmaline and diamond oval cluster ring,with an oval mixed cut sapphire, with a stated weight of 2.70ct, claw set to the centre...

A platinum aquamarine and diamond ring,with an emerald cut aquamarine, with a stated weight of 2.54ct, four claw set to a 'V' shaped collet. Solid...

A platinum aquamarine and diamond ring,a circular mixed cut aquamarine, eight claw set to a pierced collet, with a trapezoid step cut diamond rub ...

A white gold aquamarine and diamond ring,with an emerald cut aquamarine, four claw set in a plain collet with chevron pierced supports. Three eigh...

A platinum blue topaz and diamond ring,with an emerald cut blue topaz, claw set in a yellow collet. A triangular cut diamond, claw set in a white ...

An 18ct gold blue topaz and diamond ring,with an emerald cut blue topaz, four claw set in a plain yellow collet. Bow or fan-shaped shoulders, each...

A platinum blue topaz and diamond ring,with an emerald cut blue topaz, four claw set in a plain collet with an arched shoulder, channel set with g...

An 18ct white and rose gold, pink tourmaline, heart-shaped pendant and earrings suite,the pendant with a heart cut pink tourmaline, with a stated ...

An 18ct white gold sapphire and diamond oval cluster ring,with an oval mixed cut pink sapphire, with a stated weight of 1.49ct, rub set to the cen...

An 18ct gold synthetic sapphire and diamond ring,with an oval mixed cut synthetic pink sapphire, with a stated weight of 3.93ct, four claw set to ...

An 18ct white gold diamond and pink sapphire 'flower press' necklace, ring and earrings suite, c.2004,by Boodle & Dunthorne. The three row graduat...

An 18ct white gold pink sapphire and diamond ring and earring suite,the three stone pink sapphire and diamond ring with an oval mixed cut pink sap...

A platinum pink sapphire and diamond ring,with a circular mixed cut pink sapphire, with a stated weight of 1.31ct, eight claw set to sea scroll co...

A two colour gold 'Black Gold' and white gold diamond set collar by Yvel,from the Ethiopian Collection. A wrapped black wire collar with a feature...

A white gold diamond set bombé form band ring,with a central arch of channel set baguette cut diamonds, above two wavy rows of graduated baguette ...

A ladies' 18ct white gold diamond set Tiffany & Co. 'Atlas' quartz bracelet watch,a circular case, 27mm diameter, with a silvered engine turned di...

An 18ct white gold single stone diamond ring,with a brilliant cut diamond of 3.97ct. The diamond currently unmounted, but with an eight double cla...

A white gold diamond set line bracelet,with alternating pairs of claw set brilliant cut diamonds, between rows of channel set tapered baguette cut...

A platinum two stone diamond crossover ring,with diamond set shoulders. An emerald cut diamond, with a stated weight of 0.40ct, four claw set to a...

An 18ct white gold four stone diamond crossover ring,with two trilliant cut diamonds, possibly fancy light yellow, with a stated weight of 0.50ct ...

A platinum diamond half eternity ring,with seven brilliant cut diamonds and six fancy brown diamonds, all rub set in alternate positions, to a pla...

A platinum diamond set full eternity ring,with a row of old brilliant cut diamonds, with an estimated total diamond weight of 3.00ct, all grain se...

A Continental white gold diamond set full eternity ring,with a row of brilliant cut diamonds, with a stated total diamond weight of 1.50ct, all cl...

A white gold diamond set line bracelet,with a row of brilliant cut diamonds, all two claw set between raised 'S' shaped bars, to a concealed box c...

A platinum diamond set full eternity ring,with a row of baguette cut diamonds, with an estimated total diamond weight of 3.00ct, all channel set t...

A platinum diamond set band ring,with a central row of brilliant cut diamonds, all claw set in trefoil clusters, with a row of brilliant cut diamo...

A white gold diamond set half wishbone ring,with a row of brilliant cut diamonds, claw set to the top, with a plain shank. With a stated total dia...

A white gold diamond set full eternity ring, with a single row of baguette cut diamonds, with a stated total diamond weight of 4.00ct, all channel...

A platinum diamond set full eternity ring by Cartier,with a row of brilliant cut diamonds, grain set to a flat section band, 2.40mm wide, with pla...

A platinum three stone diamond ring,with three graduated brilliant cut diamonds, all four claw set to crossover collets. A brilliant cut diamond, ...

A platinum single stone 'Canada Ice' diamond ring,with diamond set shoulders, with a brilliant cut diamond with a known weight of 0.82ct, six claw...

A white gold heart cut diamond halo cluster ring,with diamond set shoulders. A heart cut diamond with a stated weight of 0.43ct, claw set and surr...

An 18ct white gold diamond set half eternity ring,with a row of brilliant cut diamonds, claw set to a tapered shank. London 1987. 4.40mm wide, 3.8...

A white gold single stone diamond ring,with a brilliant cut diamond, with a stated weight of 1.92ct, eight claw set in a white rex collet, to knif...

A platinum single stone diamond ring,with a brilliant cut diamond, with a known weight of 1.00ct, six claw set to a plain collet, with open should...

A platinum single stone diamond ring,with a brilliant cut diamond, with a stated weight of 1.29ct, rub set to a spectacle bezel. An interlocking '...

A platinum single stone marquise cut diamond ring by Paul Spurgeon, c.2016,a marquise cut diamond with an estimated weight of approximately 0.33ct...

An 18ct white gold single stone marquise cut diamond ring,with a marquise cut diamond, four claw set with chevrons and claws, to a 'U' shaped coll...

An 18ct gold diamond cluster ring by Fred E Ullmann,with a brilliant cut diamond, claw set to the centre. A border of smaller brilliant cut diamon...

A gold diamond set 'V' or stylised bird in flight brooch,believed to have been retailed by Garrard & Co. Ltd. Two rows of graduated brilliant cut ...

An 18ct two colour gold diamond set half hoop ring by Boodle & Dunthorne, c.2000,nine brilliant cut diamonds, channel set to white bars, to a tape...

A gold diamond set 'Siviglia' necklace and earring suite by Marco Bicego, with two white gold, pavé set diamond oval beads, set between sections o...

An 18ct gold lozenge-shaped diamond set cluster ring,with brilliant cut diamonds, all claw set to a white wire head. Yellow chenier shoulders to a...

A three colour gold diamond set flat section hoop link bracelet,in white, yellow and rose. Each hoop with three scattered gypsy set brilliant cut ...

A French gold single stone diamond ring,with an old European cut diamond, estimated as approximately 0.90ct, six claw set to a wigwam collet, with...

An 18ct rose gold Chopard 'Happy 8' diamond set bracelet,with a single 'happy diamond'. Two graduated hoops to a baby belcher chain with a pierced...

A diamond set full eternity ring,with a row of brilliant cut diamonds, all channel set to a flat section band with plain polished guards. Tested a...

A diamond cluster ring,with a rose cut diamond, rub set to the centre, with a petal-shaped surround composed of pear-shaped rose cut diamonds, wit...

An 18ct white gold diamond set Latin form cross,with a brilliant cut diamond, four claw set to the centre, suspended on an 18ct white gold filed c...