A sapphire and diamond dress ring. Designed as a series

A sapphire and diamond dress ring. Designed as a series of vari-shape sapphire and brilliant-cut diamond collets, raised to the tapered band. Ring size S. Weight 9.2gms. Overall condition fair. Surfac

An 18ct gold sapphire and diamond dress ring. Designed as a illusion-set diamond and circular-shape sapphire floral cluster, with openwork gallery and tapered shoulders. Hallmarks for London, 1979. Ri

A 14ct gold diamond dress ring. Designed as a series of brilliant and baguette-cut diamond curved lines, with tapered half-band. Estimated total diamond weight 1.50 to 2cts. Hallmarks for Birmingham.

An 18ct gold sapphire dress ring. Designed as a series of circular-shape blue and yellow sapphires, scattered to the shaped band. Hallmarks for Sheffield. Ring size O. Weight 6.7gms.

A diamond dress ring. Designed as a series of brilliant-cut diamonds, inset to three undulating lines. Estimated total diamond weight 0.45ct. Approximate ring size F. Weight 3.6gms.

A 9ct gold diamond dress ring. Designed as a series of interwoven bands, with brilliant-cut diamond highlights. Estimated total diamond weight 0.10ct. Hallmarks for Birmingham. Weight 7.9gms.

A 9ct gold tanzanite and diamond dress ring. Designed as a series of three oval-shape tanzanite's, with single-cut diamond asymmetric shoulders and plain band. Hallmarks for Birmingham. Ring size M. W

Two sapphire and diamond dress rings. The first designed as a marquise-shape sapphire, within a single-cut diamond surround, the second designed as a square-shape sapphire with an openwork surround an

A sapphire and diamond band ring. Designed as a series of square-shape sapphire lines, with a brilliant-cut diamond border, to the tapered band. Ring size M. Weight 7gms.

ALDO CIPULLO FOR CARTIER, A VINTAGE DIAMOND DRESS RING, 1971 in 18ct yellow gold, designed as a series of mallion links, accented by four round brilliant cut diamonds, stamped 18K, signed Cartier Aldo

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 multi-gem dress ring. Designed as a series of gemstones, each set within a floral surround, to include emerald, orange garnet and sapphire. Ring size L. Weight 6.6gms.

A 9ct gold gem-set crossover ring. Designed as a series undulating circular-shape gem-set lines, to include diamond, sapphire, ruby and emerald. Hallmarks for Birmingham, 2008. Ring size M1/2. Weight

Two late 19th century gold diamond and gem-set dress rings. The first designed as an alternating sapphire and diamond line with scalloped sides, the second designed as an diamond and ruby three-stone

A diamond dress ring. Designed as a rose-cut diamond crown, atop a similarly-cut diamond pear-shape cluster and openwork shoulders. Foreign marks. Ring size N. With case. Overall condition good. Minor

A diamond dress ring. Designed as two pear-shape diamonds, with old-cut diamond sides, to the grooved shoulders. Estimated total diamond weight 1.15cts, J-tinted colour, SI1-P1 clarity. Ring size J. W

An emerald and diamond dress ring. Designed as an oval-shape emerald, with brilliant-cut diamond surround and similarly-cut diamond openwork shoulders. Emerald weight 1.59cts. Total diamond weight 0.3

TIFFANY & CO. - a diamond dress ring. Designed as a brilliant-cut diamond and polished bar lattice, with tapered half-band. Signed T&Co. Estimated total diamond weight 0.40ct. Ring size L. Weight 6.5g

A diamond dress ring. Designed as a pave-set brilliant-cut diamond curved panel, with plain half band. Five diamonds deficient. Estimated total diamond weight 1.10cts. Ring size S. Weight 9.3gms.

AN EMERALD AND DIAMOND DRESS RING designed as a flower, set with a central round brilliant cut diamond with oval cut emerald petals, the leaves and outer petals set with further round cut diamonds, st

A diamond dress ring. Designed as a pave-set diamond oval panel, with grooved surround and band. Estimated total diamond weight 0.85ct. Ring size I 1/2. Weight 11gms. Overall condition fair to good. S

CHAUMET - a diamond dress ring. Designed as a pave-set diamond polished disc, with bar spacers. Signed and numbered Chaumet, 943441. Estimated total diamond weight 0.25ct. Ring size L. Weight 5.9gm. O

A cultured pearl and diamond dress ring. Designed as a vari-size and colour cultured pearl and brilliant-cut diamond asymmetric spray. Estimated total diamond weight 0.50ct. Ring size N. Weight 5.5gms

A late Victorian 18ct gold diamond dress ring. Designed as an old and rose-cut diamond line within kite-shape surrounds, inset to the knot surround and replacement band. Ring size X. Weight 13gms.