A pair of 18ct gold amethyst and brilliant-cut diamond cluster earrings.Total amethyst weight 0.82ct.Total diamond weight 0.18ct.Hallmarks for Lon...

A pair of pink tourmaline and brilliant-cut diamond pendant, suspended from a snake-link chain, together with a pair of matching earrings.Total to...

An 18ct gold square-shape diamond full eternity ring.Total diamond weight 2cts, estimated G-H colour, VS clarity.Hallmarks for London, 2003.Ring s...

A brilliant-cut diamond cluster ring.Estimated total diamond weight 1.50cts, I-K colour, P1 clarity. Ring size J. 4.3gms. Overall condition good...

A circular-cut diamond bracelet.Estimated total diamond weight 1.85cts, H-I colour, SI2-P1 clarity.Length 18cms. 34.2gms. Overall condition very ...

A graduated brilliant and old-cut diamond five-stone ring.Estimated total diamond weight 1ct, G-K colour, VS2-SI2 clarity.Ring size L. 2.9gms. Ov...

A graduated citrine fringe necklace. Largest citrine calculated weight 8.95cts, based on estimated dimensions of 16 by 12 by 8.35mms. Length 41.5c...

An onyx armorial intaglio ring.French re-strike marks, stamped 750. Ring size Q1/2. 7.1gms. Overall condition fair to good. Onyx intaglio has fai...

An 18ct gold brilliant-cut diamond single-stone ring.Estimated diamond weight 0.60ct, H-I colour, P1 clarity.Hallmarks for London.Ring size H1/2. ...

A pair of 18ct gold blue topaz earrings, with similarly designed ring.Hallmarks for London and Edinburgh.Length of earrings 2.2cms. Ring size O. 1...

An 18ct gold pear-shape 'brown' diamond and diamond ring.Principal diamond estimated weight 1ct, VS clarity.Hallmarks for London, 2013. Ring size ...

A sapphire and brilliant-cut diamond dress ring.Sapphire calculated weight 3.34cts, based on estimated dimensions of 10.2 by 7.5 by 5.2mms.Estimat...

A platinum marquise-shape diamond three-stone ring.Total diamond weight 1ct, estimated H-I colour, VS1-SI1 clarity.Hallmarks for Edinburgh, 2002. ...

A late 19th century gold citrine and split pearl pendant, suspended from a later brilliant-cut diamond surmount, with fancy-link chain.Citirne cal...

A gold morganite and diamond dress ring. Morganite calculated weight 8.19cts, based on estimated dimensions of 17.5 by 10.9 by 7.9mms. Estimated t...

A pair of 18ct gold brilliant-cut diamond single-stone earrings together with an 18ct gold brilliant-cut diamond single-stone pendant.Estimated to...

An early 20th century silver and gold, ruby and imitation pearl floral brooch, with diamond accents. Estimated total diamond weight 0.15ct. Length...

A pair of 18ct gold Colombian emerald and vari-cut diamond drop earrings.Emerald total calculated weight 2.71cts. Total diamond weight 0.98ct, H-I...

A 1970s 18ct gold brilliant-cut diamond single-stone ring, with textured shoulders.Estimated diamond weight 0.30ct, K-tinted colour, VS clarity.Ha...

An 18ct gold opal, sapphire and diamond pendant, with chain. Estimated dimensions of principal opal 15.8 by 11.1mms. Estimated total diamond weigh...

An aquamarine and brilliant-cut diamond ring.Aquamarine calculated weight 3.20cts, based on estimated dimensions 9.5 by 8 by 5.4mms.Estimated tota...

An 18ct gold diamond band ring.Estimated total diamond weight 0.35ct. Hallmarks for London, 2003.Ring size O1/2. 4.9gms. Overall condition very g...

An 18ct gold diamond three-stone ring.Total diamond weight 1ct, marked to band, H-I colour, P1-P2 clarity.Hallmarks for Sheffield, 2000.Ring size ...

A pair of 18ct gold brilliant-cut diamond earrings.Estimated total diamond weight 1.10cts.Hallmarks for Sheffield.Length 2.9cms. 13.6gms. BMinor ...

A late Victorian 18ct gold old-cut diamond and cannetille locket.Estimated diamond weight 0.25ct, H-I colour, P1 clarity.Length 5.8cms. 37.3gms. ...

A late 19th century gold enamel old-cut diamond pendant.Estimated total diamond weight 0.80ct, I-J colour, SI colour.Length 4.8cms. 16.2gms. Over...

A diamond bracelet.Estimated total diamond weight 1.60cts, H-I colour, SI2-P1 clarity.Length 19.5cms. 11.4gms. Overall condition good. Surface sc...

A pair of carved ivory rat ball and coral earrings.Lengths 5.2 and 4.8cms. 12.1gms.Coral untested for natural colour origin. Overall condition go...

An early 20th century ruby and old-cut diamond marquise-shape diamond ring, with replacement band.Total ruby weight 0.30ct.Estimated total diamond...

A ruby and brilliant-cut diamond dress ring.Ruby weight 1.72cts.Total diamond weight 0.28ct, stamped to band.Stamped 18K.Ring size M. 3.6gms. Ove...

An emerald cabochon and vari-cut diamond pendant, suspended from an integral trace-link chain.Emerald calculated weight 4.70cts, based on estimate...

A 1970s 18ct gold elephant brooch, by Asprey.Signed Asprey.Import marks for London, 1973.Length 5.8cms. 19.5gms. Overall condition very good. App...

An 18ct gold diamond 'Maymay' tulip pendant, suspended from an 18ct gold chain, by Boodles.Signed Boodles.Total diamond weight 0.29ct, stamped to ...

An 18ct gold brilliant-cut diamond 'Maymay' tulip ring, by Boodles.Signed Boodles.Estimated total diamond weight 0.25ct, G+ colour, VS clarity.Hal...

A 'Quatre' ring and 18ct gold pendant, by Boucheron.Ring signed Boucheron, E06631. Pendant signed Boucheron NO7800.Pendant with Swiss convention m...

An 18ct gold black gem 'Quatre' band ring, by Boucheron.Signed Boucheron.Swiss marks.Ring size Q. 7.7gms. Overall condition very good.Black gems ...

A pair of mid 20th century earrings, by Boucheron.Signed Boucheron.French marks.Length 4cms. 16.6gms. Overall condition very good.Earrings with c...

A 'Cicladi' pendant, on chain, by Bulgari.Signed Bulgari.Swiss marks, stamped 750. Length of pendant 5.4cms. Length of chain 44cms. 33.3gms. Over...

A brilliant-cut diamond ring, by Bulgari.Signed Bulgari.Estimated total diamond weight 0.40ct, G-I colour, VS1-SI1 clarity.Stamped 750.Ring size O...

An 18ct gold 'Doppio Cuore' ring, by Bulgari.Signed Bulgari.Import marks for London, 1997. Ring size K1/2. 15.1gms. Overall condition good to fai...

A bi-colour 'Tondo Libra' zodiac pendant, on cord, by Bulgari.Signed Bulgari.Stamped 'Steel and Gold'. Italian marks, stamped 750.Length of pendan...

A bi-colour 'B.Zero1' bangle, by Bulgari.Signed Bulgari.Stamped 'Steel and Gold'. Inner diameter 5.2cms. 26.2gms.With maker's pouch. Overall cond...

A 'Love' ring, by Cartier.Signed Cartier, J 57388.Stamped 750.Cartier ring size 54. Ring size N. 7.2gms. Overall condition good. Minor surface s...

A 'les must de Cartier, Trinity' ring, by Cartier.Signed Cartier.Stamped 750.Cartier ring size 56. Ring size M. 9.2gms. Overall condition good. ...

A 'les must de Cartier, Trinity' ring, by Cartier.Signed Cartier, A6395T.Stamped 750.Cartier ring size 56. Ring size M. 9.3gms. Overall conditio...

A 'Trinity' ring, by Cartier.Signed Cartier.Stamped 750. Ring size L. Cartier size 52. 11.1gms. Overall condition good. Slight surface scratches ...

A 'Trinity' ring, by Cartier.Signed Cartier.Stamped 750.Ring size O. Cartier size 56. 11.8gms. Overall condition very good.Width at widest 1.2cms...

A 'Trinity' ring, by Cartier.Signed Cartier, KF085.Stamped 750.Ring size N1/2. Cartier size 55. 11.9gms. Overall condition good. Minor surface s...

An 'Or Amour Et Trinity' ring, by Cartier.Signed Cartier.French assay marks, stamped 750.Ring size U. Cartier size 62. 13.3gms. Overall condition...

A citrine 'Tank' ring, by CartierSigned Cartier, G78109.Citrine calculated weight 2.10cts, based on estimated dimensions of 8.1 by 8 by 5.2mms. S...

A tri-colour 'Trinity' ring, by Cartier Signed Cartier, BA2153.Ring size N1/2. Cartier ring size 54. 15.4gms. Overall condition good. Minor surf...

A 'Nouvelle Vague' ring, by Cartier. Signed Cartier, J95150.Italian marks. Stamped 750.Ring size M1/2. Cartier size 53. 15.7gms. Overall conditio...

A pair of 'Trinity' earrings, by Cartier. Signed Cartier, D12356.Stamped 750. Length 2.3cms. 15gms. Overall condition good. Signs of light wear....

A brilliant-cut diamond 'C de Cartier' pendant, by Cartier.Signed Cartier.Estimated total diamond weight 0.20ct, G+ colour, VS clarity.Stamped 750...

A tourmalinated quartz 'Tank' ring, by Cartier.Signed Cartier, 1999, H65802.Stamped 750. Ring size K1/2. Cartier ring size 51. 17.9gms. Overall c...

A vari-cut diamond pendant, suspended from an 18ct gold integral chain, by Cartier.Signed Cartier, 112629.Estimated total diamond weight 0.55ct, H...

An 18ct gold pave-set diamond 'Trilogy' ring, by Cartier.Signed Cartier.Estimated total diamond weight 0.50ct, G-H colour, VS clarity.Swiss conven...

A brilliant-cut diamond and enamel duck pin, by Cartier.Signed Cartier, 16605Stamped 750. Length 1.7cms. 3.7gms. Overall condition good. Minor su...

A brilliant-cut diamond, ruby and sapphire 'Trinity' ring, by Cartier.Signed Cartier.Estimated total diamond weight 0.20ct, G-H colour, VS clarity...

A pair of 'Maillon de Panthere' earrings, by Cartier.Signed Cartier.French restrike marks, stamped 750.Length 2.5cms. 26.9gms. Overall condition ...