A diamond dress ring. Designed as a brilliant and

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 two brilliant-cut diamond rows, with grooved shoulders and plain band, Estimated total diamond weight 0.40ct. Ring size I. Weight 2.9gms.

A diamond dress ring. Designed as three alternating brilliant and marquise-shape diamond lines, to the plain band. Estimated total diamond weight 1.45cts. Weight 7gms.

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.

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.

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 diamond dress ring. Designed as a bow, the twin brilliant-cut diamonds, with single-cut diamond ribbon sides. Estimated total diamond weight 0.35ct. Ring size L. Weight 3.1gms.

DIAMOND DRESS RING Designed as five tiered rows of brilliant-cut diamonds, diamonds approx. 3.30cts total, ring size approx. K½ (leading edge)

Two 9ct gold diamond diamond dress rings. The first designed as three graduated brilliant-cut diamonds, to the plain band, the second designed as a single-cut diamond panel, to the plain band. Estimat

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

An emerald and diamond dress ring. Designed as two oval-shape emerald and brilliant-cut diamond asymmetric clusters, to the square-shape emerald line sides. Estimated total diamond weight 0.20ct. Ring

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 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

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 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 diamond, ruby and emerald dress ring. Designed as a butterfly, the brilliant-cut diamond and circular-shape ruby abdomen, with circular-shape emerald openwork wings and tapered shoulders. Ring size

GEM-SET AND DIAMOND DRESS RING Designed as two opposing flowerheads set with pear-shaped aquamarine, garnet, peridot, citrine and amethyst, the centre and shoulders set with brilliant-cut diamonds, ri

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 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

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 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.

An 18ct gold diamond dress ring. Designed as a circular and single-cut diamond stylised tiara, with grooved and bead half-band. Estimated total diamond weight 0.30ct. Hallmarks for Birmingham. Ring si