A diamond cluster ring. The marquise-shape diamond,

A tanzanite and diamond cluster ring. The marquise-shape tanzanite, with brilliant-cut diamond surround. Estimated dimensions of tanzanite 13 by 6 by 4.2mms. Estimated total diamond weight 0.65ct. Rin

A sapphire and diamond cluster ring. Of marquise-shape outline, the cushion-shape sapphire, with rose-cut diamond surround and tapered shoulders. French assay marks. Ring size K. Weight 2.5gms.

A 9ct gold tanzanite and diamond cluster ring. The marquise-shape tanzanite, within a single-cut diamond surround. Estimated total diamond weight 0.20ct. Hallmarks for Birmingham, 2010. Ring size S. W

A sapphire and diamond cluster ring. The marquise-shape sapphire, within an illusion-set diamond surround. Estimated total diamond weight 0.15ct. Ring size M 1/2. Weight 5.4gms.

A 9ct gold ruby and diamond cluster ring. Of marquise-shape outline, the circular-shape ruby, to the single-cut diamond quatrefoil and circular-shape ruby surrounds. Hallmarks for Birmingham, 1986. We

A late Victorian 18ct gold vari-shape sapphire and old-cut diamond marquise-shape cluster ring, estimated total diamond weight 1ct, hallmarks for Birmingham 1890, ring size M, 5.7g

A vari-cut diamond marquise-shape cluster ring.Estimated total diamond weight 2.50cts, J-tinted colour, P1-P3 clarity.Ring size P. 4.9gms.

A selection of three 9ct gold rings. To include a diamond marquise-shape cluster ring, a diamond dress ring, together with a textured band ring with scalloped edge. Estimated total diamond weight 1.20

A selection of three diamond dress rings. To include a graduated circular-cut diamond collet three-stone crossover ring, a marquise-shape single-cut diamond cluster ring, together with an old-cut diam

Featuring A 14k Yellow Gold & Diamond Cluster Ring With A Marquise Shape, Over 1ctw, Size 8.5, 3.6g>

A selection of three diamond and gem-set rings. To include a marquise-shape citrine and diamond cluster ring, an oval-shape green gem and diamond cluster ring, together with a sapphire and diamond ban

An emerald and diamond cluster ring. The rectangular-shape emerald, within a brilliant and old-cut diamond marquise-shape surround, to the plain band. Estimated total diamond weight 0.90ct. Weight 3.5

A selection of three 9ct gold diamond and gem-set dress rings. To include an oval-shape glass filled ruby and diamond cluster ring, a single-cut diamond and ruby marquise-shape cluster ring, together

An emerald and diamond cluster ring. Of marquise outline, the vari-shape emerald collet line, with circular-shape emerald accents and rose-cut diamond trefoil surround, to the 18ct gold replacement ha

1) 14K white gold ring featuring full cut diamonds set in a cluster in the center of the ring, sz 6.5 and 2) 10K white gold ring featuring full cut diamonds set in a marquise shape cluster in the cent

A 9ct gold diamond dress ring. Of marquise-shape outline, the brilliant-cut diamond cluster, with similarly-cut diamond and rope-twist surrounds. Estimated total diamond weight 1ct. Hallmarks for Birm

Four 9ct gold gem-set rings. To include a 1960s ruby and colourless gem marquise-shape cluster ring, a ruby and diamond floral cluster ring, together with two further gem-set rings. Hallmarks for 9ct

14K W/gold three marquise shape diamonds and round cut diamonds weighing approx. 0.75 ct., J-K VS ring size 8 1/2, weight 3 dwt

A selection of two 9ct gold diamond and cubic zirconia rings. To include a diamond cluster ring with crossover sides, together with a cubic zirconia marquise-shape cluster ring. Estimated total diamon

Ladies estate 14kt yellow gold and diamond cluster ring, comprising: (9) round cut diamonds, approx. 0.06ct each; prong set in marquis shape, mounted to band with (24) channel set round cut diamonds,

A diamond dress ring. The single-cut diamond marquise-shape cluster, with baguette-cut diamond chevron shoulders and single-cut diamond line sides. Total diamond weight 0.50ct, stamped to band. Ring s

A diamond and emerald floral full eternity ring. Of openwork design, comprising a series of circular-shape emerald and marquise-shape diamond floral clusters, with brilliant-cut diamond spacers. Estim

This is a ladies cocktail cluster ring, with diamond and sapphire 6 round diamonds, and 6 round sapphires, marquise shape sapphire in the center.Ring size 6.50. Total weight 2.10 grams. AY4ZTW

A 9ct gold amethyst floral dress ring. The marquise-shape amethyst petal cluster, with single-cut diamond line shoulders and plain band. Hallmarks for Birmingham. Ring size O. Weight 2.3gms.