A late 19th century silver and gold, cultured pearl, old and rose-cut diamond brooch.Estimated total old-cut diamond weight 2cts, H-I colour, SI1-...

An early 20th century 18ct gold old-cut diamond two-row ring.Estimated total diamond weight 1.50cts, I-L colour, SI1-P2 clarity.Stamped 18ct. Ring...

A Victorian silver and gold, amethyst and old-cut diamond brooch.Estimated total diamond weight 5cts, G-tinted colour, VS2-P1 clarity.Length 5.7cm...

An amethyst and rose-cut diamond pendant, with rose-cut diamond bow spacer.Surmount loop detachable to be worn as a brooch.Amethyst calculated wei...

A pair of amethyst and single-cut diamond earrings.Estimated total diamond weight 1.50cts, H-K colour, VS2-P2 clarity.Length 4.3cms. 7.2gms. Ove...

A late Victorian silver and gold natural pearl and turquoise fringe necklace. Verbal from GCS, stating natural, saltwater pearls. Length 38.5cms. ...

A rose-cut diamond cluster ring.Ring size O. 9.3gms. Overall condition fair to good. Rose-cut diamond deficient to each of the shoulders.One rose...

A lava cameo bracelet, depicting women in profile, including Hera.Length 17.8cms. 46.4gms. Overall condition good. Cameos generally good conditio...

A late Victorian 18ct gold onyx cameo brooch, depicting Demeter, with split pearl surround.French assay marks. Length 5.5cms. 33gms. Overall cond...

An Art Deco platinum citrine and single-cut diamond dress ring.Citrine calculated weight 7.36cts, based on estimated dimensions of 14 by 12 by 6.1...

A modified Georgian 18ct gold, foil back amethyst and seed pearl fringe necklace.French re-strike marks. Length 39cms. 21.2gms. Overall condition...

A late Victorian Sri Lankan yellow sapphire, old-cut diamond and baroque pearl pendant, with later chain.With report 12700, dated 6th May 2016, fr...

A late Victorian gold split pearl crescent moon and star necklace.Length 41.5cms. 40.4gms. Overall condition very good. Split pearls well matched...

A mid Victorian 18ct gold bracelet with emerald and rose-cut diamond star highlight.Length (at largest) 20.5cms. 56.2gms. Overall condition good....

A late Victorian silver and gold old and rose-cut diamond floral brooch.Principal two diamonds estimated total diamond weight 2.25cts, I-J colour,...

A 'Happy Diamonds' ring, by Chopard.Stamped 750. Ring size L. 21.5gms. Overall condition fair to good.Diamonds bright and well matched.Estimated ...

An 18ct gold diamond 'B.Zero1' ring, by Bulgari. Estimated total diamond weight 1.10cts, G-H colour, VS clarity.Swiss convention marks. Ring size ...

An 18ct gold opal and brilliant-cut diamond cluster pendant.Estimated dimensions of opal 23.3 by 16.4 by 4.3mms.Estimated total diamond weight 1.3...

An 18ct gold diamond scroll pendant, on multi-row chain, by Picchiotti. Estimated total diamond weight 1.70cts, G-H colour, VS clarity. Hallmarks ...

A pink tourmaline, peridot, aquamarine and brilliant-cut diamond articulated ring, by Dior.Estimated total diamond weight 0.45ct, G-H colour, VS c...

A pink tourmaline and diamond floral cluster dress ring. Tourmaline calculated weight 9.20cts, based on estimated dimensions of 13 by 13 by 8.9mms...

An 18ct gold brilliant-cut diamond flexible link-motif dress ring, by de Grisogono.Estimated total diamond weight 3cts, G-H colour, VS clarity.Swi...

An 18ct gold brilliant-cut diamond chain-link pendant, with necklace, by de Grisogono.Estimated total diamond weight 4.25cts, G-H colour, VS clari...

A brilliant-cut diamond mesh-link bracelet.Estimated total diamond weight 22.50 to 25cts, G-H colour, VS clarity. Stamped 750. Length 15.7cms. 39....

A pair of pave-set diamond hoop earrings.Estimated total diamond weight 30 to 33cts, G-H colour, VS clarity.Diameter 3.5cms. 26gms. Overall condi...

An impressive rectangular-shape diamond ring, with triangular-shape diamond sides. With report 80252-63, dated 29th January 2020, from GCS, statin...

A cut-corner rectangular-shape diamond single-stone ring, with baguette-cut diamond chevron shoulders.With report 80247-01, dated 16th December 20...

An 18ct gold brilliant-cut diamond collet line necklace, by Cartier. Estimated total diamond weight 9.25cts, G-H colour, VS clarity. Hallmarks for...

A cushion-shape diamond and brilliant-cut diamond cluster ring. Principal diamond estimated weight 1.25cts, tinted colour, VS clarity. Stamped 18K...

A pair of pear-shape 'pinkish-brown' diamond and circular-cut diamond drop earrings. Pear-shape diamonds estimated total weight 1.90cts, VS1-SI2 c...

An 18ct gold 'Love' bangle, by Cartier. Swiss convention marks. Inner diameter 5.6cms. Cartier size 17. 20.3gms. With screwdriver. Overall condi...

An 18ct gold pave-set diamond floral and loop motif bracelet. Estimated total diamond weight 2cts, H-I colour, VS2-P1 clarity. Hallmarks for Sheff...

A baguette-cut diamond full eternity ring.Estimated total diamond weight 3cts, H-J colour, VS clarity.Ring size Q. 5.9gms. Overall condition good...

A pair of brilliant-cut diamond collet stud earrings.Total diamond weight 1.40cts, H colour, SI1 clarity, stamped to mounts.3.5gms. Overall condi...

An 18ct gold brilliant-cut diamond single-stone ring, with vari-cut diamond gallery and shoulders.Principal diamond weight 0.71ct, estimated G-H c...

An 18ct gold brilliant-cut diamond half eternity ring, by Hans D. Krieger.Total diamond weight 0.91ct, estimated G-H colour, VS clarity. Hallmarks...

A circular-cut diamond floral cluster ring.Estimated total diamond weight 1.15cts, G-J colour, SI2-P1 clarity.Stamped 18ct. Ring size R. 4.7gms. ...

A diamond 'Love' ring, by Cartier. Estimated total diamond weight 0.25ct, G-H colour, VS clarity. Stamped 750. Ring size N1/2. Cartier size 55. 8....

An 18ct gold brilliant-cut diamond 'C de Cartier' ring, by Cartier.Estimated total diamond weight 0.10ct, G-H colour, VS clarity. Swiss convention...

A pave-set diamond 'Letters' initial 'A' pendant, on chain, by Tiffany & Co. Estimated total diamond weight 0.25ct, G+ colour, VS clarity. Stamped...

An 18ct gold blue topaz and pave-set diamond pendant, with chain.Estimated total diamond weight 0.40ct, G-H colour, VS clarity.Hallmarks for Londo...

A pair of 18ct gold blue topaz and pave-set diamond earrings.Estimated total diamond weight 0.80ct, G-H colour, VS clarity.Hallmarks for London, 2...

An aquamarine and brilliant-cut diamond ring, by Gavello.Aquamarine calculated weight 7.04cts, based on estimated dimensions of 14.5 by 11.2 by 7....

A brilliant-cut diamond '1837' pendant, suspended from an integral chain, by Tiffany & Co.Estimated diamond weight 0.20ct, H-I colour, VS2-SI1 cla...

An 18ct gold sapphire and brilliant-cut diamond cluster ring.Sapphire estimated diameter 6.3mms.Total diamond weight 0.40ct, stamped to band, esti...

An 18ct gold pave-set diamond and polished-link bracelet.Total diamond weight 1.34cts, stamped to mount, estimated G-I colour, VS clarity.Hallmark...

A sapphire and brilliant-cut diamond three-stone ring.Sapphire calculated weight 1.80cts, based on estimated dimensions of 8 by 6.4 by 4.2mms.Esti...

A sapphire and brilliant-cut diamond cluster ring.Sapphire calculated weight 3.01cts, based on estimated dimensions of 9.1 by 7.9 by 5mms.Estimate...

An 18ct gold diamond stepped line bracelet. Total diamond weight 4.77cts, estimated G-I colour, VS clarity. Hallmarks for London, 2004. Length 17....

An 18ct gold sapphire and brilliant-cut diamond pendant, by Mappin & Webb, suspended from a non-designer chain.Estimated total diamond weight 0.55...

A pair of 18ct gold calibre-cut sapphire and diamond earrings, by Mappin & Webb.Estimated total diamond weight 0.60ct, H-I colour, VS2-SI1 clarity...

An 18ct gold sapphire and diamond hinged bangle, by Mappin & Webb.Estimated total diamond weight 1ct, G+ colour, VS clarity. Hallmarks for London,...

A platinum diamond single-stone ring, with square-shape sapphire line gallery and shoulders. Signed Frederick B, from the 'Intimate' collection. P...

An 18ct gold square-shape sapphire and diamond half eternity ring, by Damiani. Total sapphire weight 1.18cts.Total diamond weight 0.37ct, estimate...

An 18ct gold sapphire and brilliant-cut diamond necklace.Sapphire calculated total weight 7cts, based on estimated dimensions of one sapphire.Esti...

A mid 20th century 18ct gold marquise-shape sapphire and diamond cocktail ring.Estimated total diamond weight 0.75ct, H-I colour, VS-SI clarity.St...

A marquise-shape diamond single-stone ring with brilliant-cut diamond line shoulders.Principal diamond estimated weight 1.10cts, G-H colour, P1 cl...

A sapphire and diamond dress ring.Estimated dimensions of sapphire 8 by 6.8mms.Estimated total diamond weight 0.40ct, G-H colour, SI clarity.Ring ...

An 18ct gold brilliant-cut diamond cluster ring, with square-shape diamond line shoulders. Principal diamond weight 0.50ct, estimated G-H colour, ...

A triangular-shape diamond single-stone ring, with tapered baguette-cut diamond sides.Principal diamond estimated 1.30cts, J-K colour, SI2-P1 clar...