18ct gold single stone old European cut diamond se

An 18ct gold diamond single-stone ring. The old-cut diamond, inset to the tapered band. Estimated diamond weight 0.50ct, H-I colour, SI2-P1 clarity. Hallmarks for London, 1999. Ring size Q. Weight 7.8

A gentleman's Edwardian 18ct gold diamond single-stone ring. The old-cut diamond, within an elongated claw setting to the plain band. Estimated diamond weight 0.50ct, I-J colour, P2 clarity. Hallmarks

An 18ct gold diamond single-stone ring. The old-cut diamond, with foliate gallery and plain band. Estimated diamond weight 0.50ct, J-K colour, P1-P2 clarity. Hallmarks for London, 1989. Ring size J. W

An early 20th century 18ct gold diamond single-stone ring. The old-cut diamond, with scalloped mount and tapered shoulders. Estimated diamond weight 0.50ct, L-tinted colour, P1 clarity. Hallmarks for

(1402) A late Victorian 18ct gold diamond single-stone ring. The old-cut diamond, inset to the plain band. Estimated diamond weight 0.20ct. Hallmarks for London, 1890. Ring size O1/2. Weight 6.8gms.

A late Victorian 18ct gold diamond single-stone ring. The old-cut diamond, star-set to the kite-shape panel, with plain band. Hallmarks for Birmingham, 1892. Ring size J. Weight 2.5gms.

An early 20th century 18ct gold diamond single-stone ring. The old-cut diamond, with openwork surround and grooved shoulders. Estimated diamond weight 0.10ct. Ring size K1/2. Weight 2.7gms. Overall co

An 18ct gold diamond single-stone ring. The oval old-cut diamond, with tapered band. Estimated diamond weight 1ct, tinted colour, SI clarity. Hallmarks for Birmingham, 1991. Ring size N. Weight 2.6gms

A mid Victorian 18ct gold old-cut diamond single-stone ring.Diamond estimated weight 0.90ct, based on estimated dimensions of 8.9 by 7.7 by 2.1mms, estimated I-J colour, P1 clarity.Hallmarks for Birmi

An 18ct gold old-cut diamond single-stone stud. Estimated diamond weight 0.55ct, J-K colour, SI clarity. Hallmarks partially indistinct. Weight 0.5gm.

Two items of jewellery. To include an 18ct gold old-cut diamond single-stone collet ring, together with a pair of graduated sphere motif earrings with bead and pierced gallery accents. Estimated diamo

Two diamond and sapphire rings. To include an 18ct gold vari-shape sapphire and old-cut diamond five-stone ring, together with an old-cut diamond single-stone ring. Estimated total diamond weight 0.50

An impressive single stone diamond ring, the old round brilliant cut diamond, estimated weight 2.61cts, in a plain raised six claw setting of white precious metal, tests for 18ct white gold; ring size

18k white gold Centers one old European-cut diamond gauged at 4.74mm x 4.72mm x 2.68mm weighing approximately 0.38ct. and graded J-K color and SI clarity finished with filigree and engraved shoulders

KG N00 1960's Diamond Flower White Gold Ring Material: 14K White gold Gemstone: Single Cut and Old European Cut diamonds, the center stone is 0.40 points, I-J/ sI1 Measurements: 0.75” x 0.75” Ring

An assortment of five dress rings. To include an 18ct gold old-cut diamond five-stone ring, a 9ct gold brilliant-cut diamond single-stone ring, a synthetic ruby and cubic zirconia accent hand ring, to

A DIAMOND CLUSTER RING in 18ct white gold, set with an old European cut diamond of 1.00 carats, in a border of single cut diamonds, stamped 750, size Q / 8, 3.2g.

A FINE DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with a principal old European cut diamond of 0.72 carats within a border of single cut diamonds, stamped 18ct Plat, size N1/2 / 7, 2.7

Ring. 14kt white gold engagement ring with central Old European cut diamond flanked by a total of (6) single cut diamonds. Center stone measures approx. 5.0 mm. Stamped, "14K". Total approx.

THREE ART DECO WHITE GOLD AND DIAMOND RINGS One of navette-form set with single cut diamonds, blue stone accents, and two diamond solitaires, each set with old European-cut diamonds, filigree mounts,

Includes an 18kt white gold filigree ring displaying a central Old European cut diamond flanked by a single fancy cut blue stone? - missing one blue stone?, stamped, "18K", ring size - 6 1/4

An antique 18K white gold three-stone ring with a center, old European cut diamond weighing approximately .20ct and two single cut, .01ct, side stones, size 8.25 (ring could be sized)

Two early 20th century 18ct gold diamond and gem-set rings. To include a blue gem and single-cut diamond floral cluster ring, together with an old-cut diamond three-stone ring. Estimated total diamond

This navette shaped ring mounting is ready for some color, two 5 mm settings, accented by approx. .85 ct. tw. of Old European and single cut diamond side stones, color, I-L, clarity, SI-I1 (some chips