An emerald and brilliant-cut diamond cluster ring.Emerald calculated weight 2.04cts, based on estimated dimensions of 8 by 7.7 by 5.3mms.Estimated...

An 18ct gold sapphire and brilliant-cut diamond cluster pendant, with chain.Sapphire weight 1.56cts.Total diamond weight 0.61ct, estimated G-I col...

An 18ct gold emerald and brilliant-cut diamond cluster pendant, with chain.Emerald weight 1.26cts.Total diamond weight 0.61ct, estimated G-I colou...

An emerald and brilliant-cut diamond cluster ring.Emerald calculated weight 0.81ct, based on estimated dimensions of 7 by 5.3 by 3mms.Estimated to...

A pair of brilliant-cut diamond geometric earrings.Estimated total diamond weight 1ct, G-I colour, VS-SI clarity.Backs stamped 750. Length 3.7cms....

A slightly graduated brilliant-cut diamond geometric bracelet.Estimated total diamond weight 2.50cts, G-I colour, VS-SI clarity.Stamped 750. Lengt...

A brilliant-cut diamond geometric collar.Estimated total diamond weight 4cts, G-I colour, VS-SI clarity.Stamped 750. Length 43cms. 90.7gms.Conditi...

An emerald and brilliant-cut diamond cluster ring.Emerald calculated weight 3.05cts, based on estimated dimensions of 9.7 by 8.8 by 5.6mms.Estimat...

A sapphire and graduated brilliant-cut diamond necklace.Sapphire calculated weight 4.63cts, based on estimated dimensions of 8.9 by 7.3 by 8.5mms....

A Kashmir sapphire and circular-cut diamond pendant.With report 1156800644, dated 9th December 2013, from the GIA, stating 6.75cts, Kashmir, no in...

A carved yellow quartz, amethyst and diamond dress ring.Estimated total diamond weight 0.20ct, I-K colour, SI clarity.Stamped 750. Ring size P. 10...

An 18ct gold citrine and brilliant-cut diamond cluster ring.Citrine weight 4.67cts.Total diamond weight 0.57ct, estimated G-I colour, SI1-P1 clari...

A pair of 18ct gold citrine and diamond cluster stud earrings, with similarly-set detachable drop.Citrine total weight 3.70cts.Total diamond weigh...

A yello sapphire and vari-cut diamond cluster ring.Sapphire calculated weight 1.25cts, based on estimated dimensions of 7.4 by 5.9 by 3.6mms. Esti...

An 18ct gold emerald and brilliant-cut diamond cluster ring.Emerald weight 1.21cts.Total diamond weight 0.37ct, estimated G-J colour, SI1-P1 clari...

A platinum emerald and diamond cross motif ring.Emerald total weight 0.68ct.Total diamond weight 0.94ct, estimated G-I colour, VS-SI clarity.Hallm...

An early 20th century platinum 'brown' diamond and diamond bar brooch.Principal diamond estimated weight 1ct, 'brown' colour, P1-P2 clarity. Estim...

An emerald single-stone ring, with brilliant-cut diamond line shoulders.Emerald weight 2cts.Total diamond weight 0.25ct, estimated G-H colour, VS ...

A brilliant-cut diamond necklace, with bar spacers.Estimated total diamond weight 1.90cts, G-I colour, VS clarity.Stamped 750. Length 39.6cms. 17....

A brilliant-cut diamond line bracelet, with geometric engraved gallery.Estimated total diamond weight 3.50cts, G-I colour, predominantly SI clarit...

A platinum square-shape diamond single-stone ring, by Tiffany & Co.Diamond weight 0.76ct, stamped to band, estimated H-I colour, VS clarity.Hallma...

An old-cut diamond, rectangular-shape diamond and calibré-cut emerald geometric dress ring.Principal old-cut diamond estimated weight 1.10cts, I-J...

An 18ct gold diamond openwork pendant, with chain.Estimated total diamond weight 0.50ct.Hallmarks for Birmingham, 2000 and Sheffield.Length of pen...

An 18ct gold ametrine and brilliant-cut diamond cluster ring.Ametrine weight 15.50cts.Total diamond weight 0.51ct, estimated G-H colour, VS-SI cla...

A platinum baguette and brilliant-cut diamond half eternity ring.Estimated total diamond weight 1.25cts, G-H colour, VS clarity.Hallmarks for Shef...

A platinum brilliant-cut diamond three-stone ring.Estimated total diamond weight 0.75ct, G-H colour, SI clarity. Hallmarks for Birmingham. Ring si...

A platinum yellow sapphire and brilliant-cut diamond dress ring.Sapphire total weight 0.62ct.Total diamond weight 0.52ct, estimated H-K colour, VS...

A platinum pink sapphire and brilliant-cut diamond geometric cluster ring.Sapphire weight 0.66ct.Total diamond weight 0.30ct, estimated H-I colour...

An 18ct gold emerald and brilliant-cut diamond cluster ring.Emerald calculated weight 1.12cts, based on estimated dimensions of 7.5 by 6.4 by 4.1m...

A platinum aquamarine ring, with brilliant-cut diamond halo and shoulders.Aquamarine weight 1.42cts.Total diamond weight 0.32ct, estimated G-K col...

A pair of blue topaz and brilliant-cut diamond earrings.Topaz total weight 8.14cts.Total diamond weight 1.036cts, H-I colour, VS2-P1 clarity.Stamp...

An 18ct gold tourmaline and brilliant-cut diamond cluster ring.Tourmaline weight 4.23cts.Total diamond weight 0.54ct, estimated G-H colour, VS-SI ...

An 18ct gold tanzanite and brilliant-cut diamond cluster ring.Tanzanite weight 5.46cts.Total diamond weight 1.55cts, estimated G-I colour, VS2-P1 ...

A pair of pavé-set sapphire and diamond, undulating, tapered hoop earrings.Estimated total diamond weight 2cts, G-I colour, VS clarity.Stamped 18K...

An 18ct gold brilliant-cut diamond 'Icon' pendant, with chain, by Gucci.Estimated total diamond weight 0.25ct, G-H colour, VS clarity.Hallmarks fo...

A brilliant-cut diamond 'Bulgari Bulgari' pendant, on chain, by Bulgari.Estimated diamond weight 0.25ct, G-H colour, VS clarity.Italian marks, sta...

An 18ct gold ruby and brilliant-cut diamond cluster ring.Ruby weight 0.37ct.Total diamond weight 0.93ct, estimated G-I colour, SI1-P1 clarity.Hall...

A ruby and brilliant-cut diamond cluster articulated pendant, with chain.Ruby total weight 0.90ct.Total diamond weight 0.309ct, estimated G-I colo...

A pair of ruby and brilliant-cut diamond cluster articulated drop earrings.Ruby total weight 1.95cts.Total diamond weight 0.584ct.Stamped Au750. L...

An 18ct gold ruby and brilliant-cut diamond target cluster ring.Ruby total weight 0.96ct.Total diamond weight 0.26ct, estimated G-I colour, VS-SI ...

An 18ct gold ruby and diamond pendant, with chain.Ruby total weight 1.99cts.Total diamond weight 0.76ct, estimated G-I colour, VS-SI clarity.Hallm...

A mid 20th century 18ct gold ruby and brilliant-cut diamond three-stone ring. Ruby calculated weight 0.88ct, based on estimated dimensions of 5.5 ...

A diamond and ruby accent quatrefoil ring.Old-cut diamond weight 0.68ct, estimated tinted colour, VS2-SI1 clarity.Stamped 750. Ring size N. 4.6gms...

An 18ct gold brilliant-cut diamond 'Love' ring, by Cartier.Estimated total diamond weight 0.50ct, G-H colour, VS clarity.Swiss convention marks. R...

An opal, ruby and brilliant-cut diamond cluster ring.Opal weight 4.08cts.Ruby total weight 0.765ct.Total diamond weight 0.52ct, estimated G-H colo...

An 18ct gold brilliant-cut diamond 'Love' bangle, by Cartier.Estimated total diamond weight 0.65ct, G-H colour, VS clarity.Swiss convention marks....

A pair of early 20th century graduated old-cut diamond collet line earrings with jadeite jade drop terminal.Estimated dimensions of one jade drop ...

A graduated pearl single-strand necklace, with an Art Deco diamond and synthetic ruby clasp.Pearl estimated diameter 5.2 to 1.9mms.Length 42.7cms....

An Art Deco platinum vari-cut diamond and calibre-cut ruby dress ring.Principal old-cut diamond estimated weight 0.60ct, J-K colour, P1 clarity.Es...

A mid 20th century platinum old and single-cut diamond geometric brooch.Estimated total diamond weight 3.25cts, predominantly H-I colour, VS-SI cl...

A mid 20th century emerald and vari-cut diamond ring, with replacement band.Emerald calculated weight 0.53ct, based on estimated dimensions of 5.5...

A pair of circular jade cabochon cufflinks, with old-cut diamond and triangular onyx cabochon surround.Estimated total diamond weight 1.20cts, G-I...

A pair of Art Deco vari-cut diamond and calibre-cut sapphire pierced floral earrings.Principal diamonds estimated total weight 1ct, G-I colour, SI...

An old and single-cut diamond cluster ring, with calibre-cut sapphire partial surround.Estimated total diamond weight 1.15cts, G-H colour, VS-SI c...

A mid 20th century platinum, Burmese ruby and old-cut diamond bracelet.Verbal from GCS, stating rubies are Burma, no heat.Estimated total diamond ...

An early 20th century platinum Burmese ruby and old-cut diamond ring.Verbal from GCS, stating Burma, no heat.Ruby calculated weight 2.20cts, based...

A pair of jade bi earrings, suspended from a jade bead, diamond and seed pearl line and cluster surmount.Estimated total diamond weight 0.50ct, H-...

A mid 20th century platinum, circular-cut diamond single-stone ring, with baguette-cut diamond shoulders.Principal diamond estimated weight 2.05ct...

An early 20th century gold and silver calibre-cut sapphire and old-cut diamond curved bar brooch, by Lacloche Frères.Estimated total diamond weigh...

A platinum Sri Lankan sapphire single-stone ring.With report 21155, dated 8th February 2022, from the Gem & Pearl Laboratory, stating 2.87cts, Sri...