A carved onyx and diamond dress ring. Estimated total

A vari-cut diamond and onyx geometric dress ring.Estimated total diamond weight 0.45ct, G-I colour, VS2-P1 clarity.Stamped 950. Ring size M1/2. 5.1gms.

A diamond and onyx dress ring. The baguette-cut diamond line crossover terminals, with onyx spike detail. Estimated total diamond weight 1.25cts. Ring size N. Weight 5.8gms.

An 18ct gold dress ring. Designed as an oval onyx and pink hardstone articulated panel, with floral accent overlay and pave-set diamond shoulders. Signed Harpos. Estimated total diamond weight 0.60ct.

A sapphire and diamond dress ring.Estimated total diamond weight 0.50ct. Stamped 18K. Ring size O1/2. 3.9gms.

A ruby and diamond dress ring.Estimated total diamond weight 0.30ct.Stamped 14K.Ring size N1/2. 3.6gms.

Two mid 20th century gold, single-cut diamond dress rings, estimated total diamond weight 0.40ct, ring sizes L and O, total weight 4.7g

Two gold diamond dress rings. To include a 9ct gold brilliant-cut diamond single-stone ring and a 14ct gold baguette-cut diamond dress ring. Estimated total diamond weight 0.65ct. Hallmarks for Birmin

Two diamond and gem-set rings. To include an oval-shape ruby and single-cut diamond dress ring, together with an 18ct gold calibre-cut sapphire and single-cut diamond dress ring. Estimated total diamo

Two diamond and gem-set rings. To include a ruby and diamond cluster ring and a synthetic sapphire and diamond dress ring. Estimated total diamond weight 0.50ct. Weight 7.3gms. Overall condition fair.

Two gem-set dress rings. To include a yellow sapphire five-stone ring and a brilliant-cut diamond dress ring. Estimated total diamond weight 0.55ct. Weight 11gms.

A selection of three 9ct gold diamond and gem-set rings. To include a diamond illusion-set cluster ring, a sapphire and diamond cluster ring and a blue topaz and diamond dress ring. Estimated total di

Three diamond and gem-set rings. To include a 9ct gold sapphire three-stone ring, a 9ct gold amethyst and diamond cluster ring, together with a diamond dress ring. Estimated total diamond weight 0.25c

An early to mid 20th century platinum and 18ct gold old-cut diamond floral dress ring.Estimated total diamond weight 1.20cts, H-I colour, SI1-P1 clarity.Ring size O1/2. 3.3gms.

Four 9ct gold diamond and gem-set rings. To include an emerald and diamond cluster ring, an amethyst and diamond dress ring, together with two diamond dress rings. One AF. Estimated total diamond weig

Three 9ct gold gem-set rings. To include a sapphire and diamond cluster ring, a garnet dress ring, with a cubic zirconia dress ring. Estimated total diamond weight 0.10ct. Hallmarks for 9ct gold. Weig

Two diamond and gem-set rings. To include a diamond four-stone ring and a synthetic sapphire and colourless gem dress ring. Estimated total diamond weight 0.20ct. Total weight 3.8gms.

A late Victorian 15ct gold old-cut diamond dress ring, with scrolling gallery and shoulders. Estimated total diamond weight 1.40cts.Principal diamond estimated weight 0.75ct, I-J colour, VS clarity. A

Five diamond and gem-set rings. To include a square-shape diamond three-stone ring, three 9ct gold diamond dress rings, together with a paste cluster ring. Estimated total diamond weight 0.60ct. Three

A selection of three 9ct gold diamond dress rings. Each of scrolling and openwork designs. Estimated total diamond weight 2cts. Hallmarks for 9ct gold. Weight 14.5gms.

A sapphire and diamond dress ring. The oval sapphire cabochon, to the single-cut diamond bark effect shoulders and similarly designed tapered band. Estimated total diamond weight 0.15ct. Weight 9.9gms

A Tahitian cultured pearl and diamond dress ring. The Tahitian cultured pearl, measuring 17.2mms, within a pave-set diamond curved line surround. Estimated total diamond weight 4cts. Ring size M. Weig

A sapphire and diamond dress ring. The rectangular-shape sapphire collet, within a single-cut diamond surround, to the plain band. Estimated total diamond weight 0.50ct. Weight 6.9gms.

A ruby and diamond dress ring. The old-cut diamond collet, within a single-cut diamond and calibre-cut ruby geometric panel, to the single-cut diamond line sides. Estimated total diamond weight 0.60ct

A ruby and diamond dress ring. The old-cut diamond line, with a calibre-cut ruby halo, to the single-cut diamond surround and similarly-cut diamond shoulders. Estimated total diamond weight 1.60cts, p