An 18ct gold diamond 'Love' bangle, by Cartier.Estimated total diamond weight 0.40ct, G-H colour, VS

An 18ct gold diamond Football Association shield brooch. Estimated total diamond weight 1ct, G-H colour, VS-SI clarity. Hallmarks for London, 1996. Length 3.7cms. 14.8gms. PROVENANCEOnce in the collec

An early 20th century 18ct gold old and rose-cut diamond crescent brooch.Estimated total diamond weight 0.65ct, G-H colour, VS-SI clarity.Diameter 2.5cms. 4.5gms.

A mid 20th century 18ct gold amethyst and brilliant-cut diamond cluster ring.Estimated total diamond weight 0.50ct, G-H colour, VS-SI clarity.Stamped 18ct. Ring size J. 3.8gms.

An 18ct gold brilliant-cut diamond and black ceramic 'Ultra' ring, by Chanel.Estimated total diamond weight 0.40ct, G-H colour, VS clarity.Swiss convention marks. Ring size K1/2. 10gms.With maker's ca

A 1960s 18ct gold pavé-set diamond stylised bird brooch, by Kutchinsky.Estimated total diamond weight 5.65cts, G-H colour, VS clarity.Hallmarks for London, 1962. Length 6.2cms. 34.5gms.With maker's

An 18ct gold brilliant-cut diamond 'Trinity' bracelet, on adjustable brown cord, by Cartier.Total diamond weight 0.17ct, estimated G-H colour, VS clarity.Swiss convention marks. Maximum length 21.5cms

A late Victorian silver and 18ct gold, garnet old and rose-cut diamond hinged bangle.Estimated total old-cut diamond weight 0.60ct, G-I colour, VS-SI clarity.Inner diameter 5.7cms. 8.4gms.

An 18ct gold diamond single-stone ring. The brilliant-cut diamond, with tapered band. Estimated diamond weight 0.35ct, G-H colour, VS clarity. Hallmarks for Birmingham, 1987. Ring size N1/2. Weight 2.

An early 20th century 18ct gold graduated diamond three-stone ring, with diamond point spacers.Estimated total diamond weight 0.50ct, G-H colour, P1-P2 clarity.Hallmarks for Birmingham, 1916. Ring siz

A late 19th century platinum and 15ct gold, graduated pearl and old-cut diamond crown brooch.Estimated total diamond weight 1.75cts, G-H colour, VS-SI clarity.Length 4cms. 14.2gms.Pearls untested for

An 18ct gold free-moving diamond and mother-of-pearl 'Happy Hearts Wings' ring, by Chopard.Diamond weight 0.05ct, estimated G-H colour, VS clarity.Swiss convention marks. Ring size L. 5.5gms.

AN 18CT WHITE GOLD DIAMOND TENNIS BRACELET total diamond weight app. 4.20ct, colour G-I, clarity VS-SI; comes with IGR certificate with valuation £10000. (16.5cm overall)

* An 18ct gold ruby and diamond three-stone ring. The circular-shape ruby, with brilliant-cut diamond sides, to the plain band. Estimated total diamond weight 0.70ct, H-J colour, VS clarity. Hallmarks

An 18ct gold sapphire and diamond cluster ring. The oval-shape sapphire collet, within a baguette-cut diamond border. Estimated total diamond weight 0.75ct, H-I colour, VS clarity. Hallmarks for Birmi

An 18ct gold diamond single-stone ring. The brilliant-cut diamond, with similarly-cut diamond line band. Estimated total diamond weight 0.50ct, principal diamond estimated H-I colour, VS clarity. Hall

An 18ct gold amethyst and brilliant-cut diamond dress ring.Amethyst weight 5.31cts. Total diamond weight 0.35ct, estimated H-I colour, VS-SI clarity. Hallmarks for Birmingham. Ring size O. 6.6gms.We o

Crafted in 18K white gold; set with four round brilliant-cut diamonds weighing a total of approximately 0.40 carat, most with G-H color and VS clarity; inner circumference 6-1/4 inches, Cartier size 1

14K yellow gold leaves style brooch set with 3 round brilliant modern cut diamonds weighing an approximative total of 0.18ct, purity: SI1, colour: G-H and with 5 round facetted cut sapphires.Weight: 7

A pair of oval-shape and calibre-cut sapphire and single-cut diamond drop earrings. Estimated total diamond weight 0.50ct, G-H colour, VS-SI clarity. Stamped 750. Length 5.8cms. 14.8gms.

A brilliant-cut diamond 'Serpenti' ring, by Bulgari.Estimated total diamond weight 0.40ct, G-H colour, VS clarity.Italian marks, stamped 750. Approximate ring size K1/2. 10.8gms.With maker's pouch.

A 1970s ruby and diamond bracelet. Ruby calculated total weight 2cts, based on estimated dimensions. Estimated total diamond weight 1.20cts, G-H colour, VS clarity. French assay marks. Length 18cms. 4

A 1970s diamond cocktail watch, by Omega. Estimated total diamond weight 0.50ct, G-H colour, VS clarity. Stamped 750. Length 18cms. 37.9gms.

A pair of diamond 'Metro' hoop earrings, by Tiffany & Co. Total diamond weight 0.34ct, estimated G-H colour, VS clarity.Stamped 750.Diameter 1.3cms. 3gms.

A ruby, sapphire and pavŽ-set diamond articulated dress ring.Total ruby weight 0.52ct.Sapphire weight 0.36ct.Total diamond weight 1.41cts, estimated G-H colour, VS-SI clarity.StampedK18. Ring size K.