A gem-set, diamond 'drama and tragedy' bi-colour mask pendant, with chain.May also be worn as a brooch.Gems to include emerald, ruby and sapphire....

An 18ct gold vari-cut coloured diamond and diamond suite, to include a necklace and a pair of earrings.Sponsors marks for Joseph Bonnar.Estimated ...

18ct gold diamond and 'coloured' diamond bangle, hinged to the plain reverse.Markers marks for Joseph Bonnar.Estimated total diamond weight 5.10ct...

A platinum cushion-cut yellow diamond ring, with fancy-cut diamond sides and pave-set diamond band.Sponsors marks for Joseph Bonnar.Accompanied by...

A pair of early 20th century old and rose-cut diamond cufflinks. Estimated total old-diamond weight 0.40ct, H-I colour, SI-P1 clarity.French marks...

A fancy-link bracelet.Length 19.5cm. 87gm. Light surface scratches/wear.Later added safety chain.Width 3.5cm.Please see the Important Notices for...

An Indian rose-cut diamond and vari-hue enamel necklace.Length 47.5cm. 164gm. Surface scratches and wearCut and setting of rose-cut diamonds prev...

A pair of diamond, citrine and enamel drop earrings.Length 10cm. 64.6gm.With case. Minor surface scratches.Enamel with some losses.Enamel with so...

A pair of 18ct gold single-cut diamond and plique-a-jour enamel floral earrings.Sponsors marks for Joseph BonnarEstimated total diamond weight 1ct...

An 18ct gold garnet and brilliant-cut diamond dress ring.Garnet weight 6.30cts.Total diamond weight 0.75ct.Hallmarks for Birmingham.Ring size M. 9...

An 18ct gold vari-hue gem and diamond cluster pendant, with 18ct gold chain.Sponsors marks for Joseph Bonnar.Gems include red spinel and brown zir...

A ruby and single-cut diamond dress ring.Accompanied by report number 21188, dated the 15th of February 2022, from The Gem and Pearl Laboratory st...

An 18ct gold pave-set diamond floral band ring.Total diamond weight 0.27ct.Hallmarks for London.Ring size N. 2.9gm. As new.Diamonds fairly well m...

An opal doublet and diamond pendant, with 18ct gold chain.Total diamond weight 0.08ct, stamped to mount.Pendant stamped K18ct. Chain with hallmark...

An 18ct gold sapphire and brilliant-cut diamond half eternity ringTotal sapphire weight 0.75ct.Total diamond weight 0.43ct.Hallmarks for London, 2...

A pair of 18ct gold sapphire and old-cut diamond cluster earrings.Total sapphire weight 3.30ct.Total diamond weight 0.80ct.Hallmarks for London, 2...

A platinum Sri Lankan sapphire and oval-cut diamond three-stone ring.Accompanied by report number 17433, dated 28th June 2019, from The Gem & Pear...

A platinum baguette-cut diamond single-stone ring.Accompanied by report number 6127206636, dated the 14th of June 2010 from the GIA Stating 0.91ct...

A pair of 18ct gold 'Tahitian' cultured pearl and vari-cut diamond drop earrings.Approximate dimensions of one cultured pearl 10.6 to 11.2mm.Total...

A mid 20th century 18ct gold baroque pearl & diamond cluster ring.Approximate cultured pearl dimensions 8.4 by 8 by 9.2mm.Estimated total diamond ...

A mid 20th century 14ct gold cultured pearl, single and brilliant-cut diamond floral brooch.Approximate dimensions of cultured pearl 8.4 by 8mm.Es...

A mid 20th century chalcedony, seed pearl and diamond brooch.Length 4.8cm. 6.5gm. Surface scratches and wear. Varied discolouration.Pin slighty b...

An 19th century smoky quartz intaglio, on later smoky quartz bead necklace.Length 41cm. 27.3cm. Surface scratches/ wear.Intaglio with some nicks ...

A pair of 18ct gold carved rock crystal and sapphire stud earrings.Total sapphire weight 1.59ct.Hallmarks for Birmingham.Length 1.4cm. 4.8gm. As ...

An 18ct gold star sapphire and brilliant-cut diamond cluster ring.Sponsors marks for Joseph Bonnar.Star sapphire weight 5.31cts.Total diamond weig...

A carved rock crystal bead, diamond and facsimile coin necklace, together with similarly designed bracelet. Estimated total diamond weight 1.30ct....

A pair of carved rock crystal, rose-cut diamond cluster earrings, with 18ct gold detachable rock crystal, garnet and peridot drops.Drops with hall...

A green tourmaline and brilliant-cut diamond pendant, with chainTourmaline weight 3.53ct.Total diamond weight 0.65ct.Stamped 750.Length of chain 3...

An 18ct gold bi-colour tourmaline and brilliant-cut diamond pendant, with 18ct gold chain.Tourmaline weight 13.23ct.Total diamond weight 0.15ct.Ha...

An 18ct gold Asscher-cut diamond and ruby three-stone ring.Total ruby weight 0.29ct.Total diamond weight 0.55ct, estimated H-I colour, VS clarity....

1960s 18ct gold ruby and circular-cut diamond brooch and earrings suite, by Ben RosenfieldMakers marks for Ben Rosefield.Estimated total diamond w...

A mid 20th century 18ct gold openwork bracelet.Later hallmarks for Edinburgh.Length 18cm. 89gm. Some surface scratches/wear.Later added safety ch...

A Mid 20th century silver and gold gem-set floral spray brooch.Gems to include blue zircon, citrine and amethyst.Length 8.5cm. 19.7gm. Some surfa...

A platinum square-cut diamond and heart-shape aquamarine three-stone ring.Accompanied by report number 11065271, from the GIA dated the 10th of Ap...

A vari-hue enamel, brilliant and single-cut parrot brooch, with sapphire eye detail.Estimated total diamond weight 0.45ct.Length 9.8cm. 38.2gm. S...

A pair of 18ct gold moonstone and vari-hue sapphire cluster earrings.Total sapphire weight 3.27ct.Hallmarks for London.Length 1.9cm. 11.3gm. As n...

An 18ct gold Sri Lankan sapphire and old-cut diamond cluster ring.Accompanied by report number 16751, dated 25th of January 2019, from the Gem & P...

A platinum brilliant-cut diamond half-eternity ring. Total diamond weight 1ct, estimated G-I colour, VS1-SI1 clarity. Hallmarks for London, 2019. ...

An 18ct gold baguette and brilliant-cut diamond jewellery suite.Total diamond weight 12cts.Hallmarks for Edinburgh and Sheffield.Length of necklac...

A Burmese sapphire and brilliant-cut diamond three-stone ring.Accompanied by report number 79218-88, dated 20th of June 2019, from GCS, stating My...

A pair of 'South Sea' cultured pearl and brilliant-cut diamond earrings.Approximate dimensions of one cultured pearl 12mm.Total diamond weight 0.2...

A platinum brilliant-cut diamond single-stone ring, with tapered baguette-cut diamond sides.Accompanied by report number 12087794, dated the 21st ...

A cultured pearl and vari-cut diamond bracelet.Approximate dimensions of largest pearl 11.1mm.Estimated total diamond weight 3.50ct.Length 18cm. 4...

A pair of baguette and brilliant-cut diamond hoop earrings.Total diamond weight 1ct.Hallmarks for Sheffield.Length 1.4cm. 4.3gm. As new.Diamonds ...

An 18ct gold pear-shape cats-eye moonstone and brilliant-cut diamond pendant, with 18ct gold chain.Moonstone weight 15.33ct.Diamond weight 0.38ct,...

A vari-hue cultured pearl and circular-cut diamond dress ring.Approximate dimensions of largest cultured pearl 7.5 by 7.6mm.Estimated total diamon...

An 18ct gold brilliant and baguette-cut diamond ring.Estimated total diamond weight 0.15ct.Hallmarks for Sheffield. Ring size M1/2. 5.8gm. As new...

A pair of 18ct gold brilliant-cut diamond and cultured pearl cluster earrings.Approximate dimensions of one cultured pearl 6.3 by 6.3mm.Estimated ...

A platinum square-shape diamond single-stone ring, with graduated square-shape diamond sides.Accompanied by report number 13789551, dated the 23rd...

A vari-cut diamond and rutilated quartz pendant.Estimated total diamond weight 2.65ct.Stamped 750.Length 5.5cm. 19.1gm. As new.Diamonds fairly we...

A platinum brilliant-cut diamond half eternity ring.Total diamond weight 0.76ct.Hallmarks for London, 2017.Ring size L. 5.3gm. As new.Diamonds fa...

A pair of 14ct gold cultured pearl and brilliant-cut diamond spray earrings.Sponsors marks for Joseph Bonnar.Approximate dimensions of one culture...

An 18ct gold morganite and brilliant-cut diamond cluster ring.Morganite weight 5.23ct.Total diamond weight 0.59ct.Hallmarks for London.Ring size L...

A pair of 18ct gold morganite, rock crystal and pave-set diamond drop earrings.Sponsors marks for Joseph Bonnar.Total Morganite weight 36.70gm.Tot...

A grey cultured pearl multi-row intertwined necklace, modelled by April AshleyLength 36.5cm. 238gm.April Ashley was one of the first people to und...

18ct gold diamond single-stone ring, with pave-set diamond sides.Accompanied by report number 1106981782, dated the 14th of August, 2009 from the ...

A pair of 'South Sea' cultured pearl and brilliant-cut diamond cluster earrings.Approximate dimensions of one cultured pearl 13.5 by 13.8mm.Total ...

A late 19th century old and rose-cut diamond foliate brooch, with cultured pearl drop.Approximate cultured pearl dimensions 7.6 by 7.2mm.Principal...

A 19th century gold, silver old-cut diamond and cultured pearl brooch, accompanied by a Garrard & Co box.Estimated total diamond weight 2.49ct, es...

A 19th century ruby and old-cut diamond stick pin.Estimated total diamond weight 0.15ct.Length of ring head 0.8cm. 1.8gm. Surface scratches and v...