CHAUMET - a diamond crossover ring. The brilliant-cut

An 18ct gold diamond crossover ring. The brilliant-cut diamond, with similarly-cut diamond asymmetric shoulders and plain band. Estimated total diamond weight 0.40ct, I-J colour, SI clarity. Hallmarks

A diamond two-stone crossover ring. The brilliant-cut diamond collet diagonal line, between asymmetric rose-cut diamond sides. Estimated total diamond weight 0.55ct, H-I colour, SI-VS clarity. Ring si

AN 18 CARAT WHITE GOLD DIAMOND TWO STONE CROSSOVER RING, round brilliant-cut diamonds to eight-cut diamond-set bypass scroll shoulders. Estimated total diamond weight 0.50ct, hallmarked London 1990, r

A diamond three-stone crossover ring. The brilliant-cut diamond line, to the single-cut diamond asymmetric shoulders and plain band. Principal diamonds estimated total weight 0.60ct, K-tinted colour,

A diamond three-stone crossover ring. The brilliant-cut diamond line, to the single-cut diamond asymmetric sides and plain band. Estimated total diamond weight 0.60ct. Weight 3gms.

An 18ct gold diamond three-stone crossover ring. The brilliant-cut diamond graduated line, with asymmetric band. Estimated total diamond weight 0.50ct. Hallmarks for Sheffield, 1995. Ring size M. Weig

A diamond single-stone crossover ring. The brilliant-cut diamond, to the similarly-cut diamond line asymmetric shoulders and tapered band. Principal diamond estimated weight 0.30ct, H-I colour, VS cla

An early 20th century gold diamond and turquoise crossover ring. The brilliant-cut diamond and circular turquoise cabochon, to the asymmetric shoulders and plain band. Estimated diamond weight 0.20ct,

An 18ct gold diamond two-stone crossover ring. The brilliant-cut diamond diagonal line, to the asymmetric sides and plain band. Estimated total diamond weight 0.15ct. Hallmarks for Sheffield, 1996. Ri

A 9ct gold diamond single-stone crossover ring. The brilliant-cut diamond, to the asymmetric shoulders and plain band. Diamond weight 0.15ct, stamped to band, estimated I-J colour, SI clarity. Hallmar

A diamond and cultured pearl crossover ring. The brilliant-cut diamond and cultured pearl, to the graduated rose-cut diamond asymmetric shoulders and plain band. Estimated diamond weight 0.20ct, I-J c

Three mid 20th century gold diamond rings. To include a brilliant-cut diamond crossover ring, a diamond five-stone ring, and a circular-cut diamond crossover ring. Estimated total diamond weight 0.55c

An 18 Karat White Gold and Diamond 'Crossover Cable' Ring, Charriol, containing numerous round brilliant cut diamonds weighing approximately 0.70 carat total. Stamp: 750 (maker's mark for Charriol). 7

A diamond and garnet-topped-doublet crossover ring. The brilliant-cut diamond cluster, with circular-shape red garnet-topped-doublet sides and asymmetric shoulders. Estimated total diamond weight 0.45

A mid 20th century 18ct gold diamond two-stone crossover ring. The old and brilliant-cut diamond collets, to the scrolling shoulders and plain band. Estimated total diamond weight 0.25ct. Weight 2.3gm

A 9ct gold tanzanite and diamond crossover ring. The oval-shape tanzanite, with brilliant-cut diamond curved shoulders. Hallmarks for Birmingham. Ring size M. Weight 2.1gms.

A natural pearl and diamond crossover ring. Of asymmetric design, the pearl, with brilliant-cut diamond shoulders. With report 5777-9345, dated 30th March 2017, from GCS, stating natural. non-nacreous

An 18ct gold diamond crossover ring. Of bi-colour design, comprising seven brilliant-cut diamond crossover bands, with tapered sides. Total diamond weight 0.88ct. Hallmarks for Birmingham. Ring size O

Two 18ct gold diamond dress rings. To include a square-shape diamond panel ring with baguette-cut diamond shoulders, together with a brilliant-cut diamond line crossover ring. Total diamond weight 0.5

DIAMOND CROSSOVER RING Obliquely set with two old brilliant-cut diamonds, weighing 1.51 and 1.35 carats, between single-cut diamond shoulders, ring size approx. Q

DIAMOND CROSSOVER RING set with a brilliant-cut diamond, between baguette diamond shoulders, mounted in 18 carat white gold, principal diamond approx. 1.00cts, UK hallmark, ring size approx. M For fur

A RUBY AND DIAMOND CROSSOVER RING in 18ct white gold, terminating with two oval cut rubies both totalling 1.24 carats within a cluster of round brilliant cut diamonds, with further diamonds to the ban

Diamond Crossover Ring 18k rose/white gold, the ring in the form of a leaf, mounted with pear-, marquise- and round brilliant-cut diamonds weighing approximately 1.03 carats in total, approximate colo

A RUBY AND DIAMOND CROSSOVER RING set to each end with an oval cut ruby of 4.60 carats and an oval cut diamond of 0.75 carats, the band pave set with round brilliant cut diamonds and round cut rubies,