A diamond band ring. The square-shape diamond line,

A platinum diamond band ring. The square-shape diamond scrolling line, inset to the plain band. Estimated total diamond weight 1.50 to 1.75cts. Hallmarks for London, 2007. Ring size T. Weight 9.4gms.

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 diamond dress ring. The square-shape diamond line, with brilliant-cut diamond spacers, to the grooved shoulders and band. Estimated total diamond weight 1ct, H-I colour, SI clarity. Weight 4.4gms.

An 18ct gold diamond dress ring. The graduated square-shape diamond stepped line, to the tapered band. Total diamond weight 0.44ct, stamped to band. Import marks for London. Ring size M. Weight 3.1gms

A sapphire and diamond band ring. The alternating brilliant-cut diamond and square-shape sapphire line, within a channel-setting, to the shaped band. Estimated total diamond weight 0.15ct. Weight 4.1g

A gentleman's diamond dress ring. Of bi-colour design, the square-shape diamond line, to the raised shoulders and tapered band. Estimated total diamond weight 0.40ct, I-J colour, VS1-SI1 clarity. Weig

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 ruby and diamond dress ring. The oval-shape ruby, with square-shape ruby line sides and single-cut diamond scalloped edge, to the tapered band. Ring size M. Weight 1.7gms.

A diamond and tanzanite chevron ring. The alternating brilliant-cut diamond and square-shape tanzanite chevron line, to the angular band. Estimated total diamond weight 0.30ct. Weight 3.3gms.

A 9ct gold ruby and diamond dress ring. The square-shape ruby line, within a single-cut diamond illusion surround, to the single-cut diamond shoulders and tapered band. Hallmarks for Birmingham. Ring

An 18ct gold diamond dress ring. The graduated square-shape diamond line, with brilliant-cut diamond borders and bar spacers. Total diamond weight 0.86ct, principal diamonds estimated H-I colour, VS2-

A diamond single-stone ring. The brilliant-cut diamond, with square-shape diamond line sides, to the angular shoulders. Principal diamond estimated weight 0.25ct, H-I colour, VS clarity. Ring size M.

A tanzanite, opal doublet and diamond dress ring. Of geometric design, the pear-shape tanzanite, with square-shape diamond lines and opal doublet shoulders. Estimated total diamond weight 0.40ct. Ring

14k yellow gold, ruby, and diamond band ring featuring (38) square shape red rubies weighing approx. 1.20cts and accented with (24) round brilliant cut diamonds weighing approx. 0.70cts, I-2 clarity a

An 18ct gold diamond single-stone ring. The square-shape diamond, between brilliant-cut diamond tapered line sides. Principal diamond estimated weight 0.20ct, H-I colour, SI2-P1 clarity. Hallmarks for

An 18ct gold diamond single-stone ring. The square-shape diamond, with tapered band. Diamond weight 0.35ct, stamped to band, estimated tinted colour, P1 clarity. Hallmarks for Birmingham. Ring size M.

An 18ct gold sapphire and diamond ring. The square-shape diamond and similarly-shaped sapphire sides, to the asymmetric shoulders and plain band. Diamond weight 0.10ct, stamped to band. Hallmarks for

A diamond single-stone ring. The square-shape diamond, to the tapered shoulders and plain band. Estimated diamond weight 1ct, L-tinted colour, SI clarity. Ring size M. Weight 3.8gms.

A platinum diamond single-stone ring. The square-shape diamond, with tapered band. Estimated diamond weight 0.25ct, H-I colour, SI clarity. Hallmarks for Birmingham. Ring size K 1/2. Weight 2,9gms. Ov

An 18ct gold diamond single-stone ring. The square-shape diamond, with tapered band. Estimated diamond weight 0.30ct, I-J colour, SI clarity. Hallmarks for London, 2010. Ring size N. Weight 3.9gms.

An 18ct gold diamond single-stone ring. The square-shape diamond, with tapered shoulders and plain band. Estimated diamond weight 0.50ct, H-I colour, P1 clarity. Import marks for London, 1997. Ring si

A platinum diamond single-stone ring. The square-shape diamond, to the tapered shoulders and plain band. Estimated diamond weight 0.40ct, I-J colour, SI clarity. Hallmarks for Birmingham, 2001. Weight

A sapphire and diamond full eternity ring. Designed as an alternating square-shape sapphire and single-cut diamond line. Estimated total diamond weight 0.20ct. AF. Ring size N. Weight 3.7gms.

An 18ct gold diamond ring. The square-shape diamond quatrefoil, with tapered shoulders and plain band. Estimated total diamond weight 0.50ct. Hallmarks for Birmingham. Ring size J1/2. Weight 3gms. Ove