Three-stone Diamond Band

A yellow sapphire and diamond three-stone band ring.Sapphire calculated weight 4cts, based on estimated dimensions of 8.2 by 9.3 by 6mms.Estimated total diamond weight 1ct, I-J colour, SI1-P1 clarity.

An 18ct gold diamond three-stone band ring. Designed as a series of three brilliant-cut diamonds, with tapered bar intervals and plain band. Estimated total diamond weight 0.20ct. Hallmarks for London

Gold and Three Stone Diamond Ringin a tapered band form designed in hand hammered yellow gold and bezel set to the front with three round brilliant cut diamonds: (6.8 x 6.9 x 4.54 mm) weighing approxi

Set with three sparkling diamond stones, this spectacular band ring from Cartier's quotLOVEquot collection is made from 18K white gold. The ring weighs 8.9 grams and boasts band thickness of 5 mm. Thi

A DIAMOND THREE STONE RING the tapering band set with a trio of graduated emerald cut diamonds, the band stamped .78/.69, size P / 7.75, 6.9g.

A three stone diamond and enamel half hoop gypsy set ring, the slightly graduated round brilliant cut diamonds to tapering blue guilloche enamel band, stamped '18ct' , size P, 10.7 grams

AN ANTIQUE THREE STONE DIAMOND RING, 19TH CENTURY in yellow gold and silver, set with three rose cut diamonds on a stylised gold band, no assay marks, size L1/2 / 6, 2.5g.

A gentleman's three stone diamond ring; the gypsy set, graduated round brilliant cut diamonds in tapering 18ct gold band, principle diamond estimated to be 0.25cts. Size W, 5.3 gramsCondition report:

Three brilliant round cut diamonds sparkle alluringly in a six prong setting with a polished two-tone gold band. Stamped 14k gold / platinum. . Center stone approximately 0.40 ct. Color: FG, Clarity:

American, late 20th century. Stamped "14kt" yellow gold band, matte finish, three round diamonds recessed and prong set horizontally in center. Total diamond weight approx. .40ct, clarity SI2-I, color

Unmarked 14 karat white gold ring with a Three Stone arrangement along with 30 smaller diamonds on the band. Central stone is about 0.7 ct, and the two side stones are each about 0.35 ct. 26 of the di

A SAPPHIRE AND DIAMOND THREE-STONE RING The polished band, gypsy-set with a cushion-shaped sapphire, between old brilliant-cut diamonds, diamonds approx. 0.40 carat total, ring size G 1/2.  Gross w

Five diamond and gem-set rings. To include an 18ct gold diamond tri-colour crossover band ring, a 9ct gold diamond three-stone ring, with three further rings. Estimated total diamond weight 0.25ct. On

Edwardian Ruby Three-stone and Diamond Ring Weight: 3.0 grams Ring Size: L 1/2 (52) Band Width: 2mm - 1.5mm Face Dimensions: 12mm x 4.5mm Total Ruby Weight: Approx. 0.55ct (0.35ct, 0.10ct, 0.10ct

Collection of Three Multi-Stone, Diamond, Gold Rings. Including one sapphire, diamond, 18k yellow gold band, size 6 1/2; one ruby, diamond, 14k yellow gold band, size 6 1/4 together with one vintage d

A sapphire and diamond three-stone ring claw-set with an oval-cut sapphire and two round brilliant-cut diamonds, the plain band stamped PLAT; with accompanying report by Gemmological Certification Ser

DIAMOND THREE-STONE RING Set with brilliant-cut diamonds, diamonds approx. 2.90cts total, ring size approx. J (band misshapen)

* An 18ct gold ruby and diamond three-stone ring. The circular-shape ruby, with brilliant-cut diamond sides, to the plain band. Estimated total diamond weight 0.70ct, H-J colour, VS clarity. Hallmarks

An emerald and diamond three-stone ring. The rectangular-shape emerald, with trapezium-shape diamond sides, to the plain band. Estimated total diamond weight 0.65ct, I-J colour, SI2-P1 clarity. Ring s

An emerald and diamond three-stone ring claw-set with a square emerald-cut emerald, flanked to either side by a trilliant-cut diamond, to a plain band, mounted in 18ct gold(Ring size: L)

An emerald and diamond three-stone ring claw-set with an emerald-cut emerald and two old round-cut diamonds, to plain band, indistinctly marked(Ring size: O)

An 18ct gold diamond three-stone ring. The graduated brilliant-cut diamond line, with plain band. Total diamond weight 1.27cts, stamped to band, estimated H-I colour, SI clarity. Hallmarks for Birming

An early 20th century gold ruby and diamond three-stone ring. The circular-shape ruby line, with old-cut diamond double spacers, to the scrolling shoulders and plain band. Estimated total diamond weig

A platinum diamond three-stone ring. The brilliant-cut diamond line, to the openwork gallery and tapered band. Estimated total diamond weight 1.05cts, H-K colour, SI2-P1 clarity. Hallmarks for Birming