A CORAL AND DIAMOND THREE STONE RING set with three

A CORAL AND DIAMOND THREE STONE RING set with three round coral cabochons and diamond sparks, size N / 6.5, 4.1g.

Three gem-set rings. To include a late Victorian 15ct gold kite-shape garnet three-stone ring, a 9ct gold ruby and diamond five-stone ring, with a marquise-shape coral cabochon single-stone ring. Two

A GROUP OF SILVER AND STONE-SET JEWELRY Comprising a ring engraved 'R', three necklaces and a bangle bracelet, set with diamond, turquoise, coral, rhinestone, synthetic sapphire, composite turquoise a

A DIAMOND THREE STONE RING set with three round brilliant cut diamonds all totalling 0.4-0.5 carats, stamped PLAT 18CT, size N / 6.5, 2.3g.

A DIAMOND THREE-STONE RING Set with three old European-cut diamonds, approximate total weight 2.55 carats, and mounted in white gold, weight 3.3 dwt, in an antique box, size 8. For further informati

DIAMOND THREE-STONE RING Set with three old brilliant-cut diamonds, the central diamond weighing 1.87 carats, between single-cut diamond shoulders, remaining diamonds approx. 1.20cts total, ring size

DE BEERS: DIAMOND THREE-STONE RING Set with three brilliant-cut diamonds, weighing 1.22, 0.51 and 0.51 carats, signed De Beers, numbered C35459, partial UK hallmark, ring size approx. L, maker's case

DIAMOND THREE-STONE RING Set with three brilliant-cut diamonds, diamonds approx. 3.15cts total, ring size approx. S1⁄2

DIAMOND THREE-STONE RING Set with three cushion-shaped diamonds with similarly-cut diamond accents, within pinched collet settings, diamonds approx. 2.40cts total, ring size approx. S

DIAMOND THREE STONE RING Set with three brilliant-cut diamonds, diamonds approx. 2.05cts total, ring size approx. L For further information on this lot please visit Bonhams.com

DIAMOND THREE-STONE RING Set with three step-cut diamonds, diamonds approx. 2.20cts total, ring size approx. S1⁄2

DIAMOND THREE-STONE RING Set with three brilliant-cut diamonds, diamonds approx. 1.45cts total, ring size approx. O½

DIAMOND THREE-STONE RING Set with three brilliant-cut diamonds, diamonds approx. 1.30cts total, partial UK hallmark, ring size approx. O For further information on this lot please visit Bonhams.com

DIAMOND THREE-STONE RING Set with three brilliant-cut diamonds, mounted in 18 carat gold, diamonds approx. 1.00ct total, UK hallmark, ring size approx. M, cased by Hamilton & Inches, Edinburgh

DIAMOND THREE-STONE RING Set with three brilliant-cut diamonds, diamonds approx. 1.00ct total, partial UK hallmark, ring size approx. P

DIAMOND THREE-STONE RING Set with three brilliant-cut diamonds, diamonds approx. 1.25cts total, ring size approx. P, accompanied by a report from AIG Laboratory For further information on this lot pl

A diamond three-stone ring claw-set with three graduated round brilliant-cut diamonds, indistinctly marked(Ring size: S)

A diamond three-stone ring claw-set with three graduated old round-cut diamonds, stamped 18CT PLAT(Ring size: M)

A SAPPHIRE AND DIAMOND THREE STONE RING set with a cushion cut sapphire of 1.60 carats between two round brilliant cut diamonds both totalling 0.4-0.5 carats, no assay marks, size K / 5, 2.8g.

A SAPPHIRE AND DIAMOND THREE STONE RING set with an oval cut sapphire between two round brilliant cut diamonds, stamped 750, size L / 5, 2.1g.

AN EMERALD AND DIAMOND THREE STONE RING set with a cushion cut emerald between two old cut diamonds, stamped 9ct and PLAT, size P / 7.5, 2.3g.

A GOOD LARGE ANTIQUE PLATINUM AND DIAMOND THREE STONE RING set with bright brilliant cut stones. Size Q/R.

GENT'S RING - 14K White Gold Ring and Round Diamonds Three Stone Ring. Set across the top with (3) flush set round diamonds to the integrated tapered shank. Approx. total diamond weight is 0.80 cts; C

14K SAPPHIRE & DIAMOND THREE STONE RING set with a center diamond approx. 0.25 carats (in our opinion: E-F color, VS1 clarity, however not guaranteed), flanked by 2 round sapphires approx. 0.50 carats