A diamond five stone ring, the central cushion sh

AN ANTIQUE UNHEATED RUBY AND DIAMOND FIVE STONE RING in high carat yellow gold, set with a central old cut diamond of 1.04 carats between two further old cut diamonds and two cushion cut rubies totall

DIAMOND FIVE-STONE RING; RUBY AND DIAMOND RING 1st: Set with cushion-shaped diamonds, 2nd: Set with alternating cushion-shaped diamonds and oval-cut rubies, diamonds approx. 1.55cts total, ring sizes

DIAMOND FIVE-STONE RING Set with graduated cushion-shaped diamonds, diamonds approx. 1.80cts total, ring size approx. Q½

DIAMOND FIVE-STONE RING Set with five cushion-shaped diamonds, diamonds approx. 1.90cts total, ring size approx. L For further information on this lot please visit Bonhams.com

DIAMOND FIVE-STONE RING Set with cushion-shaped diamonds, with similarly-cut diamond accents, diamonds approx. 1.20cts total, ring size approx. L

DIAMOND FIVE-STONE RING; DIAMOND-SET BAR BROOCH 1st: The ring set with graduated cushion-shaped diamonds, inner hoop engraved 'W.D to A.W.G 25-4-13' 2nd: The brooch set with a cushion-shaped diamond,

the ring with three graduated cushion cut rubies spaced by two old round to oval cut diamonds, to a carved and scrolling gallery and shoulders, plain shank size K, London hallmarks 1907, cased; the hi

ANTIQUE 18 CT GOLD RUBY AND DIAMOND FIVE STONE RING. hallmarked 18 ct. set with a rich vibrant central ruby , with bright lively diamonds. size N. 3.3 grams.

CERTIFICATED RUBY AND DIAMOND 3-STONE RING, in 18 ct. gold. Set with a central cushion cut ruby of 1.16 ct. Flanked on each side with a diamond totalling approx. 0.87 ct. Size M. 3.7 grams. Accompanie

A diamond and ruby five-stone ring. The alternating old-cut diamond and cushion-shape ruby line, with scrolling shoulders. Estimated total diamond weight 0.30ct. Ring size O1/2. Weight 2.7gms.

A DIAMOND THREE-STONE RING The central old-cut diamond within a six-claw setting and between two old cushion-cut diamonds, mounted in 18K gold, principal diamond approximately 1.00ct, remaining diamon

A 9ct gold ring set with central diamond bordered by five tanzanite stones. Ring size approx. N 1/2

A late Victorian 18ct gold five-stone gem-set ring. The replacement cushion-shape garnet and synthetic ruby line, with diamond point spacers, to the openwork gallery. Four diamond points deficient. Ha

Ruby, Diamond, Platinum Ring Stones: Cushion-shaped ruby weighing approximately 2.30 carats; baguette-shaped diamonds weighing a total of approximately 2.40 carats

Art Deco platinum diamond ring (approx. .82 tcw), cushion cut central stone, decoratively set shoulder diamonds, marked size: 6.25 total weight: 4.4 grams Provenance: Property from the estate of life

With a faceted cushion cut black onyx central stone, set with (18) diamond melee accent stones. Size: 7. 7.5tw.

14K white gold ring (marked) set with a central white pearl, with seven (7) small diamonds weighing an approximate total of 0.14ct and with five (5) blue stones (probably sapphires). Weight: 5.2g. Siz

A diamond cluster ring, the cushion shaped cluster set with a central round brilliant cut diamond, within a border of round brilliant cut diamonds, seven stone diamond set shoulders and plain 9ct whit

marked 9k, with central drop shaped citrine stone in a three claw setting beside five small round cut diamonds, set on a yellow 9ct gold organic shaped band, total weight 3.76gm, size S

A platinum diamond five-stone ring. The rectangular brilliant-cut diamond, weighing 1.02cts, with graduated similarly-cut diamond sides, to the plain band. Accompanied by five diamond reports from GIA

A DIAMOND FIVE STONE RING graduated old-cut diamonds in claw settings. Estimated principal diamond weight 1.45ct, estimated total diamond weight 3.20ct, marked '18CT', ring size L1/2, 4.0 grams Est

DIAMOND FIVE-STONE RING Set with brilliant-cut diamonds, diamonds approx. 4.30cts total, ring size approx. I½

A diamond five-stone ring. Designed as an old-cut diamond line, with rose-cut diamond spacers, to the engraved gallery and shoulders. Estimated total diamond weight 3.20cts, H-J colour, SI2-P2 clarity

DIAMOND FIVE-STONE RING Set with five brilliant-cut diamonds and similarly-cut diamond accents, diamonds approx. 2.30cts total, ring size approx. O For further information on this lot please visit Bon