A sapphire and pavé-set diamond shooting star ring, attributed to Crivelli.Estimated total diamond weight 0.45ct, G-H colour, VS clarity.Stamped 1...

A pair of sapphire and pavé-set diamond shooting star hoop earrings, by Crivelli.Estimated total diamond weight 0.90ct, G-H colour, VS clarity.Ita...

An old-cut diamond and sapphire cluster ring.Total diamond weight 0.67ct, estimated H-J colour, SI1-P1 clarity.Total sapphire weight 0.60ct. Stamp...

A platinum square-shape diamond single-stone ring, with brilliant-cut diamond shoulders.Principal diamond laser inscribed GIA 17594604, correspond...

An 18ct gold tanzanite and brilliant-cut diamond cluster ring.Tanzanite calculated weight 12.70cts, based on estimated dimensions of 19.8 by 12 by...

A mid 20th century 18ct gold textured zebra brooch, with ruby eye and sapphire highlight, by Fred. French assay marks. Length 3.9cms. 8.8gms. Con...

A mid 20th century 18ct gold brilliant-cut diamond and blue enamel bird brooch.Stamped '6152' and engraved 'France'.Estimated total diamond weight...

A brilliant-cut diamond and blue and green enamel egg pendant, believed to be by Kutchinsky, with rope-twist chain.Partial maker's mark to surmoun...

A mid 20th century 18ct gold baroque cultured pearl and brilliant-cut diamond ring, with textured foliate surround.Estimated total diamond weight ...

A pair of 1970s 9ct gold textured cufflinks, by Deakin & Francis.Hallmarks for Birmingham, 1979.Length of cufflink face 2.7cms. 25.8gms.Condition ...

A 1960s 18ct gold brilliant-cut diamond, sapphire and ruby, textured bombé ring.Estimated total diamond weight 1.20cts, G-H colour, predominantly ...

A brilliant-cut diamond asymmetric dress ring.Estimated total diamond weight 1ct, G-H colour, VS-SI clarity.  French assay marks. Ring size I1/2. ...

A mid 20th century cultured pearl, brilliant-cut and marquise-shape diamond floral cluster pendant.Cultured pearl estimated diameter 14.1mms.Estim...

A mid 20th century cultured pearl, brilliant-cut and marquise-shape diamond floral cluster ring.Cultured pearl estimated diameter 12.2mms.Estimate...

A 1950s 18ct gold grooved cylindrical case, with calibre-cut sapphire push piece, retailed by Kuchinsky.Maker's mark Kv. Signed Kutchinsky London....

A mid 20th century gold single-cut diamond, blue and white enamel bracelet, by Nardi.Estimated total diamond weight 1.65cts.Stamped 750. Length 19...

A sapphire cabochon and brilliant-cut diamond jabot.Estimated total diamond weight 0.55ct, G-H colour, VS clarity.Length 10.2cms. 8.1gms.Condition...

A sapphire cabochon and brilliant-cut diamond floral bracelet, with rope-twist two-row back-chain.Sapphire calculated weight 1.49cts, based on est...

A pair of early 20th century gold, sapphire cabochon and old-cut diamond cufflinks.Estimated total diamond weight 0.15ct. Austrian marks. Length o...

A limited edition diamond and blue enamel ring, by Victor Mayer for Fabergé.Total diamond weight 0.09ct, estimated G-H colour, VS clarity.Stamped ...

A pair of limited edition 18ct gold diamond and blue enamel cufflinks, by Fabergé.Estimated total diamond weight 0.15ct, G-H colour, VS clarity. H...

A baroque cultured pearl and vari-cut diamond pendant, with additional fitting.Estimated total diamond weight 0.50ct. G-H colour, predominantly VS...

An 18ct gold Akoya cultured pearl 'Passo Doppio' ring, by Bulgari.Hallmarks for London, 2000. Ring size L1/2. 16.9gms.Condition Report:Scratches a...

An 18ct gold diamond ribbon brooch.Estimated total diamond weight 1ct, G-H colour, VS clarity.Hallmarks for London, 1990. Length 8.5cms. 18.9gms.C...

A sapphire cabochon and elephant link bracelet, by Carrera y Carrera.Length 20cms. 28.1gms.Condition Report:General slight surface marks in keepin...

An 18ct gold brilliant-cut diamond ring, by Mappin and Webb.Principal diamond estimated weight 0.45ct, H-I colour, SI2-P1 clarity.Estimated total ...

A sapphire cabochon and brilliant-cut diamond dress ring.Sapphire weight 9.64cts, stamped to band.Total diamond weight 0.57ct, estimated G-H colou...

An 18ct gold 'Spiga' collar necklace, by Bulgari.Hallmarks for London, 2000. Length 42cms. 150.3gms.Condition Report:Scratches and minor marks in ...

A 'Trinity' ring, comprising three interlocking bands, by Cartier. Stamped AU750. Ring size M. 9.8gms.Condition Report:General light marks and wea...

A 'Trinity' ring, by Cartier.Stamped 750. Ring size K. Cartier size 50. 12.3gms.Condition Report:Scratches and numerous small dents in keeping wit...

A tri-colour 18ct gold interwoven band ring, with square-shape diamond highlight, by Boodles.Estimated diamond weight 0.40ct, G-H colour, VS clari...

A tanzanite and brilliant-cut diamond cluster ring.Tanzanite calculated weight 2.77cts, based on estimated dimensions of 9.4 by 9.4 by 5.2mms.Esti...

A tanzanite and brilliant-cut diamond pendant.Tanzanite calculated weight 3.85cts, based on estimated dimensions of 12.7 by 8.4 by 5.4mms.Estimate...

A platinum sapphire and diamond pierced openwork ring.Sapphire weight 1.36cts.Total diamond weight 0.74ct, estimated H-J colour, VS-SI clarity.Hal...

A pair of square-shape diamond hoop earrings, by Boodles.Total diamond weight 0.82ct, engraved to mount, estimated G-H colour, VS clarity.Length 2...

An 18ct gold square-shape diamond pendant, on snake-link chain, by Boodles.Diamond estimated weight 0.40ct, G-H colour, VS clarity.Hallmarks for L...

A 'Trinity' cuff bangle, with sapphire cabochon terminals, by Cartier.Stamped 750. Inner diameter 6cms. 24gms.With maker's case.Condition Report:L...

A 'Trinity' collar, with lapis lazuli terminals, by Cartier.French assay marks, stamped 750. Inner diameter 12.2cms. 66gms.Lapis lazuli untested f...

An 18ct gold tanzanite and brilliant-cut diamond cluster ring.Tanzanite weight 6.76cts.Total diamond weight 0.48ct, estimated G-H colour, VS2-P1 c...

A sapphire and brilliant-cut diamond three-stone ring.Sapphire calcuated weight 2.67cts, based on estimated dimensions of 9 by 7.7 by 4.6mms.Estim...

An amethyst cabochon and brilliant-cut diamond cluster ring.Amethyst calculated weight 12.38cts, based on estimated dimensions of 15 by 12.1 by 9....

A 'Happy Diamonds' pendant, with chain, by Chopard.Estimated total diamond weight 0.20ct, G-H colour, VS clarity.Stamped 750.Length of pendant 1.6...

A pair of 18ct gold morganite and brilliant-cut diamond cluster earrings.Morganite total weight 3.11cts.Total diamond weight 0.40ct, estimated G-H...

An 18ct gold morganite and brilliant-cut diamond cluster ring.Morganite weight 3.40cts.Total diamond weight 0.30ct, estimated G-H colour, SI1-P1 c...

An amethyst cabochon and pavé-set diamond dress ring.Amethyst calculated weight 7.02cts, based on estimated dimensions of 11.5 by 7.4mms.Estimated...

An 18ct gold ruby and brilliant-cut diamond cluster pendant, with chain.Ruby weight 1.45cts.Total diamond weight 0.61ct, estimated G-I colour, VS-...

An 18ct gold brilliant-cut diamond 'Love' cuff bangle, by Cartier.Estimated diamond weight 0.10ct, G-H colour, VS clarity.Swiss convention marks.I...

A pair of 18ct gold pink sapphire and brilliant-cut diamond cluster earrings.Sapphire total weight 2.55cts.Total diamond weight 1.22cts, estimated...

A 'lavender' jade and single-cut diamond ring.Jade estimated dimensions 16.6 by 14.3 by 8.9mms.Estimated total diamond weight 0.15ct.Stamped G18K....

An 18ct gold pear-shape diamond single-stone ring, with pear-shape diamond sides.Principal diamond estimated weight 1.65cts, H-I colour, VS clarit...

A brilliant-cut diamond foliate bracelet, by Van Cleef & Arpels.Estimated total diamond weight 2.55cts, G-H colour, VS clarity.Stamped 750. Length...

A brilliant-cut diamond 'Himalia' necklace, by Cartier.Estimated total diamond weight 2.25cts, G-H colour, VS clarity.Stamped 750. Length 38cms. 6...

A yellow paste and diamond cocktail ring.Estimated total diamond weight 0.75ct, G-H colour, VS-SI clarity. Stamped 750. Ring size N. 24.3gms. Cond...

A dark druzy quartz ring, with matching earrings, by Elena Votsi.Stamped 750.Ring size L1/2. Length of earrings 2.2cms. 27.8gms.Condition Report:S...

A multi-gem and enamel geometric brooch, by Earl Pardon.Stamped Sterling 14K. Length 4.7cms. 23.8gms.Condition Report:Overall condition good. Gene...

An amethyst, pavé-set diamond and emerald panther brooch.May be worn as a pendant.Amethyst calculated weight 87.80cts, based on estimated dimensio...

A pavé-set diamond angular panel dress ring.Estimated total diamond weight 2.40cts, G-H colour, VS-SI clarity.Stamped 750. Ring size N. 22.5gms.Co...

An 18ct gold amethsyt, textured cuff bangle, by Simon Benney.Amethyst estimated weight 185cts.Hallmarks for London, 1999-2000.Inner diameter 6cms....

An 18ct gold sapphire and brilliant-cut diamond three-stone ring.Estimated total diamond weight 0.40ct, I-J colour, SI clarity. Hallmarks for Lond...

An emerald and tapered baguette-cut diamond cluster ring.Emerald calculated weight 0.77ct, based on estimated dimensions 7.7 by 5.3 by 3.5mms. Est...