A platinum diamond ring. Designed as a series of

A platinum diamond half eternity ring. Designed as a series of brilliant and baguette-cut diamond lines, with bar spacers and plain half-band. Estimated total diamond weight 0.75ct. Hallmarks for Lond

A mid 20th century platinum diamond half-circle eternity ring. Designed as a series of ten brilliant-cut diamonds, to the engraved half-band. Estimated total diamond weight 0.70ct. Ring size M1/2. Wei

18K Tiffany & Co. Schlumberger rope "X" ring. Classic 18K yellow gold and platinum diamond ring designed by Jean Schlumberger for Tiffany & Co. Features 4 rope like layers of twisted gold wire that ar

(107221) A platinum diamond band ring. Designed as alternating rectangular-shape and brilliant-cut diamonds set to the wide band. Estimated total diamond weight 0.50ct. Hallmarks for Birmingham. Ring

A platinum diamond band ring. Designed as a square-shape diamond line, inset to the shaped band. Estimated total diamond weight 0.75ct, I-J colour, SI clarity. Hallmarks for Birmingham. Ring size Q. W

A platinum and diamond ring designed as a three-stone ring in Art Deco-style hand engraved mount, centering a princess-cut diamond weighing approximately 1.75 carats, flanked by princess-cut diamonds

Vintage Platinum and Diamond Ringdesigned in a lobed shield motif set with old European and single cut round diamonds weighing approximately 1.0 total carat (G-H color, SI-I clarity), stamped Plat. an

Platinum and Diamond Ringdesigned in a floral motif set with old European and transitional cut round diamonds weighing approximately 1.30 total carats (G-I color, VS-SI clarity), on double shank, fain

Platinum and Diamond Ringdesigned in a navette openwork and floral motif set with full cut round diamonds weighing 1.14 total carats (G-H color, SI-I clarity), stamped Pt 900 and 1.14 for stone weight

An 18ct gold emerald and diamond ring. Designed as a series of alternating circular-shape emeralds and brilliant-cut diamonds, to the tapered shoulders and plain band. Estimated total diamond weight 0

An articulated diamond band ring. Designed as a series of single-cut diamond scrolling crosses, with marquise-shape diamond collet spacers. Estimated total diamond weight 1.15cts. Ring size N 1/2. Wei

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 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 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.

An 18ct gold diamond band ring. Designed as a series of brilliant-cut diamonds, scattered to the tapered band. Estimated total diamond weight 0.15ct. Hallmarks for London. Ring size N. Weight 3gms. Ov

A diamond five-stone ring. Designed as a series of five old-cut diamonds, with scrolling gallery and plain band. Estimated total diamond weight 0.50cts, principal diamond estimated I-J colour, P2 clar

CARTIER - an 18ct gold diamond 'love' ring. Designed as a series of brilliant-cut diamonds alternating with screw-head motifs. Signed Cartier BE6941. Estimated total diamond weight 0.25ct. Convention

A late 19th century gold split pearl and diamond point ring. Designed as a series of five split pearls, with diamond point spacers, to the replacement band. Ring size K1/2. Weight 2.6gms. Overall cond

Vintage platinum and natural diamond ring. A series of brilliant round cut diamonds set in platinum. Marked PLATINUM. Good overall condition with minor wear. Size 8.5. Total approximate diamond weight

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 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.

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 mid 20th century 18ct gold and platinum diamond three-stone rings. Each designed as three brilliant-cut diamonds, to the plain band. Estimated total diamond weight 0.45ct. Weight 5gms. Overall con

A diamond full eternity ring. Designed as a series of old-cut diamonds, to the engraved geometric sides. AF. Estimated total diamond weight 1.60cts. Ring size P. Weight 3.2gms.