Attributed to Bernard Instone: A gem-set ring

DAVID WEBB: AN 18K GOLD, DIAMOND, AND GEM-SET RING Designed as a heavily textured knot set with an oval cabochon ruby and emeralds, with full-cut diamond accents, in platinum and 18k gold, weight 13.4

CARTIER: GEM-SET RING, CIRCA 1990 Set with a blue chalcedony cabochon within a brilliant-cut diamond surround, and carved chrysoprase shoulders, the mount of reeded design, chalcedony chipped, signed

Gold and Gem-Set Ring, Andrew Clunnthe tapered band centering on a flush set oval cut iolite weighing approximately 2.14 carats and with an oval cut aquamarine flush set to each side weighing approxim

FIVE GEM-SET RINGS 1st: The ring composed of five bands set with circular-cut emeralds and brilliant-cut diamonds, 2nd: Of bombé design set with seed pearls and circular-cut rubies, 3rd: Set with

A topaz and multi gem set ring by Paolo Piovan, the rectangular buff top cabochon blue topaz claw set within a surround set with circular cabochon rubies, sapphires and emeralds, with brilliant cut di

A DIAMOND AND GEM-SET RING, BY POMELLATO The bombé heart pavé-set with brilliant-cut diamonds, with pear and marquise-shaped green sapphire highlights to the centre, mounted in 18K gold, sig

Gold and Turquoise Gem-set Ring, Le Viancentering on an oval cabochon turquoise (13.11 x 18.0 mm) and shoulders and gallery with prong set pear cut blue topaz weighing approximately 1.50 total carats

A lapis lazuli, eighteen karat gold, and gem-set ringcentering a polished saddle shaped lapis lazuli measuring approximately 28.0mm x 9.8mm x 7.7mm, accented by circular-cut greenish-blue gems.10.6 dw

Gold and Gem-Set Ringdesigned in a quatrefoil motif set with pear and round cut tsavorite garnets weighing approximately 2.55 total carats and with single cut diamond accents weighing approximately .1

18 Karat White Gold, Diamond and Gem-Set Ring with 77 full cut round Diamonds [H/VS], approximate total weight 1.17 carats, accenting 38 round mixed cut Blue Sapphires, approximate total sapphire weig

14K Yellow Gold Gem-Set Ring and Matching Earrings. Each of rounded form and set with multi-colored stones, ring size 5. 18.2 g. total weight Size 5.

White Gold and Gem-Set Ringcentering on an oval cabochon sapphire (10.2 x 8.35 mm) weighing approximately 3.85 carats prong set within a halo of full cut round diamonds weighing approximately .27 tota

Two Vintage Gem-Set Ringsto include: a yellow gold ring centered on an emerald cut smoky quartz (16.9 x 11.9 x 9.37 mm) weighing approximately 13.76 carats, on split shank with indiscernible mark, tes

FOUR GOLD AND GEM-SET RINGS 1) Cecil 14kt gold and lavender jade saddle ring. Size 5½. 2) 14kt gold, chalcedony and peridot. Size 5. 3) 14kt gold, gold filigree and jade. Size 4. 4) 18kt gold and cor

Four Gold and Gem-Set Ringsto include one set with three oval cabochon opals, stamped 14K (ring size 7); one set with cabochon opals in a floral motif, testing 14KT (ring size 5); one set with pear cu

Gold and Gem-Set Ring and Earrings the ring horizontally set with a row of round cut rubies (2.5mm), sapphires (2.5mm) and emeralds (2.5mm) on a tapering shank, stamped 14K Thailand and with maker's m

Two Gold and Gem-Set Ringsto include: a ring guard set with full cut round diamonds weighing approximately .26 total carat (H-I color, VS-SI clarity), tapered baguette cut diamonds weighing approximat

TWO GEM-SET RINGS, 19TH CENTURY 1st: The navette-shaped plaque set with surgarloaf-cut turquoise and seed pearls, 2nd: Set with a garnet cabochon within a closed back setting, ring sizes approx. J&#18

Three Gold and Gem-Set Ringsto include a vintage white gold ring bezel set with an oval cut aquamarine (11.5 x 7.5mm) within a halo of single cut diamond melee, stamped 14K (17.7 x 13.7 mm; ring size

Bi-Color Gold and Gem-Set Ring, Bulgariwith a heart motif to center and set with full cut round diamond melee weighing approximately .15 total carat (F-G color, VS clarity) and with a cabochon ruby ac

Two Gold and Gem-Set Ringsto include: a ring with a central oval cut citrine, in tassel decorated setting, stamped 18K Italy and with maker's mark (ring size 6.25); and a ring with a central oval cut

FOUR SILVER AND GEM-SET RING, ANTONIO PINEDA Including onyx and amethyst, mounted in sterling silver; each with crown mark for Antonio Pineda, then variously signed

A small collection of jewellery items including a 22ct gold wedding band, a broken gem set ring in yellow metal marked '750' with Italian hallmarks, two 9ct gold rings, a garnet-set ring stamped '9ct'

A collection of gem-set rings to include a 9ct gold garnet and opal five-stone ring, a 9ct gold colourless gem-set ring; a 9ct gold coin-set signet ring, two single-stone garnet rings, stamped 9ct; a