A Burmese sapphire single-stone ring, with vari-cut diamond gallery and shoulders. With report 80259-04, dated 5th March 2020, from GCS, stating 6...

A vari-cut diamond geometric bracelet.Principal diamond estimated weight 1.15cts, H-I colour, SI clarity.Estimated total diamond weight 34.50cts, ...

A sapphire and diamond dress ring. Sapphire calculated weight 2.75cts, based on estimated dimensions of 10.5 by 6.8 by 4.6mms. Estimated total dia...

A 1970s 18ct gold 'De Ville' watch, by Omega, with deep blue dial, brilliant-cut diamond bezel and integral textured bracelet.Signed to dial and m...

A diamond floral brooch.Estimated total diamond weight 3.50cts, G-H colour, VS clarity. French assay marks. Length 3.4cms. 15.6gms. Overall cond...

A mid 20th century vari-cut diamond floral spray brooch.Estimated total diamond weight 4 to 4.50cts, G-H colour, VS-SI clarity.Length 6.4cms. 19.9...

A brilliant-cut diamond cluster crossover ring.Estimated total diamond weight 4cts, G-K colour, VS1-P1 clarity.Ring size L. 15.5gms. Overall cond...

A mid 20th century platinum vari-cut diamond brooch.Estimated total diamond weight 5.25cts, G-I colour, VS-SI clarity.Length 4.7cms. 18.1gms. Ove...

A pair of Sri Lankan sapphire and vari-cut diamond earrings. Verbal from GCS, stating Sri Lanka, no heat. Sapphire calculated total weight 5.53cts...

A mid 20th century cultured pearl, vari-cut diamond foliate brooch, by Schilling.Estimated total diamond weight 7.25cts, G-H colour, VS clarity.Le...

A mid 20th century platinum old-cut diamond cocktail ring, with vari-cut diamond sides.Principal diamond weight 1.90cts, estimated K-L colour SI2-...

A pair of 18ct gold cultured pearl and brilliant-cut diamond earrings. Estimated total diamond weight 6cts, G-H colour, VS clarity. Hallmarks for ...

A mid 20th century platinum vari-cut diamond and sapphire floral brooch.Estimated total diamond weight 5cts, G-H colour, VS clarity.Length 4cms. 2...

A mid 20th century marquise-shape and baguette-cut diamond bracelet. Estimated total diamond weight 14cts, G-I colour, VS clarity. Length 17.5cms....

A diamond 'Astrale Cerchi' ring, by Bulgari. Estimated total diamond weight 0.60ct, G+ colour, VS clarity. Italian marks, stamped 750. Ring size M...

An 18ct gold key pendant, by Theo Fennell, with 18ct gold non-designer chain.Hallmarks for London, 2001 and Edinburgh, 2000.Length of pendant 6cms...

A brilliant and baguette-cut diamond foliate brooch.May be worn as a pendant.Total diamond weight 2.82cts, stamped to mount.Stamped K18. Length 6....

A pair of cultured pearl and diamond floral cluster drop earrings. Estimated total diamond weight 1.70cts, H-I colour, VS-SI clarity. French re-st...

A pavé-set diamond heart ring. Estimated total diamond weight 4cts, predominantly H-I colour, VS-SI clarity. Approximate ring size H1/2. 14.5gms. ...

A pair of diamond and black gem earrings.Estimated total diamond weight 1.35cts, H-I colour, VS2-SI1 clarity.Stamped 750. Length 4.8cms. 33.3gms. ...

A ruby and diamond necklace, with detachable cultured pearl drop and onyx bead chain. Estimated total diamond weight 2cts, G-I colour, SI clarity....

A pavé-set diamond 'Serpent Bohème' ring, by Boucheron.Estimated total diamond weight 0.80ct, G-H colour, VS-SI clarity.Stamped 750. Ring size M1/...

A pavé-set diamond, sapphire and black gem bird brooch, with grey baroque cultured pearl and enamel highlights.Estimated total diamond weight 3cts...

A brilliant and tapered baguette-cut diamond pendant.Total diamond weight 15.60cts, estimated G-H colour, predominantly VS clarity.Length 7.8cms. ...

A South Sea cultured pearl ring, by Carl Bucherer.Estimated diameter 15.1mms.Stamped 750. Ring size M. 9.1gms. Overall condition good. Minor, ver...

An 18ct gold blue topaz and diamond brooch.Topaz calculated weight 18.76cts, based on estimated dimensions of 19 by 14.8 by 9mms. Estimated total ...

A blue topaz, iolite and diamond dress ring, by Mauboussin. Estimated total diamond weight 0.30ct, G-H colour, VS clarity. Stamped 750. Ring size ...

An 18ct gold brilliant-cut diamond single-stone ring, with similarly-cut diamond stepped surrounds and shoulders.Principal diamond estimated weigh...

A blue topaz and diamond dress ring. Topaz weight 12.08cts.Total diamond weight 0.075ct, estimated H-I colour, VS-SI clarity. Stamped Au750. Ring ...

A brilliant-cut diamond full eternity ring. Estimated total diamond weight 2.20cts, H-I colour, VS-SI clarity.Ring size P. 3gms. Overall conditi...

A pair of cultured pearl and brilliant-cut diamond floral cluster earrings. Estimated total diamond weight 2cts, H-I colour, VS clarity. Diameter ...

An aquamarine, diamond and frosted rock crystal ring.Estimated dimensions of aquamarine 13.7 by 10mms.Estimated total diamond weight 0.50ct, G-H c...

A pair of reconstituted turquoise and diamond drop earrings. Estimated total diamond weight 1.20cts, H-J colour, SI2-P1 clarity. Stamped 18K. Leng...

An 18ct gold aquamarine and diamond cluster ring. Aquamarine weight 6.56cts. Total diamond weight 0.41ct, estimated H-I colour, SI clarity. Hallma...

An 18ct gold aquamarine and diamond cluster ring. Aquamarine weight 9.89cts.Total diamond weight 2.42cts, estimated H-J colour, VS-SI clarity. Hal...

A reconstituted turquoise bead collar, with brilliant-cut diamond highlights.With small additional section, loose.Estimated total diamond weight 2...

A mid 20th century nephrite jade, amethyst, blue agate and diamond floral brooch. Estimated total diamond weight 0.20ct, H-J colour, SI1-P1 clarit...

A mid 20th century 18ct gold brilliant and single-cut diamond floral brooch.Estimated total diamond weight 2.50 to 3cts, G-H colour, VS clarity.Le...

An aquamarine and diamond dress ring, by Larry. Aquamarine calculated weight 5.90cts, based on estimated dimensions of 13.7 by 10.2 by 7.4mms. Est...

A 1960s 18ct gold cultured pearl and diamond brooch. Estimated total diamond weight 0.75ct, G-I colour, VS-SI clarity. Import marks for Birmingham...

A mid 20th century 18ct gold vari-cut diamond abstract brooch, by J. E. Caldwell. Estimated total diamond weight 1.50cts, G-I colour, VS clarity. ...

A platinum amethyst and diamond dress ring. Amethyst calculated weight 5.97cts, based on estimated dimensions of 12 by 9.9 by 7mms. Estimated tota...

A vari-cut diamond cluster dress ring. Estimated total diamond weight 2.25cts, G-I colour, VS-SI clarity. Stamped Plat. Ring size J1/2. 7.7gms. ...

A turquoise and vari-cut diamond cluster ring. Estimated total diamond weight 2cts, predominantly H-I colour, VS-SI clarity. Stamped 750. Ring siz...

A turquoise and vari-cut diamond spray brooch. Estimated total diamond weight 1.75cts, predominantly H-J colour, VS-SI clarity. Stamped 750. Lengt...

A mid 20th century sapphire and ruby full eternity ring, with diamond hinged sides. Estimated total diamond weight 0.30ct, H-I colour, VS-SI clari...

A mid 20th century 18ct gold cultured pearl and diamond floral bracelet, by Sterlé.Estimated total diamond weight 1.20cts, G-H colour, VS-SI clari...

A mid 20th century cultured pearl three-strand choker necklace, with ruby, sapphire, emerald and vari-cut diamond cluster clasp. Estimated total d...

An 18ct gold aquamarine and diamond floral cluster brooch. Aquamarine calculated weight 1.55cts, based on estimated dimensions of 7.6 by 7.5 by 5m...

An amethyst and single-cut diamond dress ring.Amethyst calculated weight 7.51cts, based on estimated dimensions of 14.4 by 11.4 by 8.2mms. Estimat...

An aquamarine and old-cut diamond three-stone ring. Aquamarine calculated weight 1.66cts, based on estimated dimensions of 7.9 by 7.9 by 4.9mms. E...

A ladies 1960s 18ct gold diamond wristwatch, by Omega.Estimated total diamond weight 0.40ct, G-H colour, VS-SI clarity. Stamped 18K 750. Length 16...

A mid 20th century platinum circular-cut diamond three-stone ring, with scroll motif gallery.Estimated total diamond weight 1.50cts, G-H colour, S...

A mid 20th century brilliant and baguette-cut diamond floral brooch. Estimated total diamond weight 4 to 4.50cts, H-I colour, VS-SI clarity. Lengt...

A 1970s 18ct gold 'De Ville' watch, by Omega, with textured dial, brilliant-cut diamond bezel and integral textured bracelet.Signed to dial and mo...

A mid 20th century diamond floral brooch. Estimated total diamond weight 4 to 4.50cts, predominantly G-J colour, VS-SI clarity. Length 6.8cms. 26....

A mid 20th century platinum, emerald and vari-cut diamond spray brooch. Emerald calculated weight 1.14cts, based on estimated dimensions of 7.4 by...

Two mid 20th century platinum vari-cut diamond clip brooches.Estimated total diamond weight 14.50cts, G-J colour, VS-SI clarity.Lengths 4.4 and 4....

A mid 20th century platinum vari-cut diamond bracelet. Estimated total diamond weight 14 to 15cts, G-I colour, VS-SI clarity. Length 18cms. 55.4gm...

A pair of emerald and vari-cut diamond earrings, by Bulgari. Estimated total emerald weight 3.15cts.Estimated total diamond weight 4.50 to 5cts. L...