A Sri Lankan sapphire and circular-cut diamond

Set with an oval-shaped sapphire weighing 10.05 carats, flanked by two shield-shaped diamonds weighing 0.64 carat in total, decorated with circular-cut diamonds, mounted in 18K gold, ring size 6 3/4 G

This is an 18K yellow gold ladies ring featuring a 9ct oval brilliant cut Sri Lankan natural corundum sapphire surrounded by three tiers of full cut diamonds. The diamonds are VS-SI clarity and GH col

18k gold luxuriously inlaid with 3.47ct Sri Lankan natural sapphire and 1.11ct diamond, bright-colored, crystal clean, good clarity. Shape:oval-cut, excellent cutting. International certified natural

18k gold luxuriously inlaid with 1.12ct Sri Lankan natural sapphire and 0.21ct diamond, bright-colored, crystal clean, good clarity. Shape:oval-cut, excellent cutting. International certified natural

18Kt gold luxury inlaid with 9.5ct Sri Lankan natural royal blue sapphire and 4.3cts natural South African high quality diamonds, bright color, clean-crystal, good clarity. Cut: Excellent. Internation

18Kt gold luxury inlaid with 2.8ct Sri Lankan natural royal blue sapphire and 1.22cts natural South African high quality diamonds, bright color, clean-crystal, good clarity. Cut: Excellent. Internatio

18Kt gold luxury inlaid with 1.35ct Sri Lankan natural royal blue sapphire and 0.46cts South African natural diamonds, bright color, clean-crystal, good clarity. Shape: Oval. Cut: Excellent. Internati

18k gold set with 3.15ct Sri Lankan natural sapphires and diamonds, bright colors, clean crystals and good clarity. Shape: Oval. Cut: Excellent. Internationally certified sapphire with international a

Ladies 5ct Sapphire & Diamond Platinum Ring Size 6. Includes a 5.02 carat Sri Lankan cushion modified brilliant step cut natural Sapphire corundum of a transparent medium-dark slightly violetish blue

Platinum Centering an oval mixed-cut sapphire weighing 4.77 cts. with GIA report #6183571669 dated July 20, 2017 stating natural corundum with no indications of heating and Sri Lankan origin, flanked

18k gold set with 1.37ct Sri Lankan Royal Blue natural sapphire and 0.65ct diamond, bright color, clean crystal and good clarity. Shape: Pear-shaped. Cut: Excellent. Internationally certified sapphire

18K gold luxury inlaid with4.2CT Sri Lankan natural royal blue sapphire and 2.37CT diamond, bright color, clean-crystal, good clarity. Shape: Oval. Cut: Excellent. Internationally certified natural Sa

Set with an oval-shaped paraiba, weighing 28.13 carats, decorated with rose- and circular-cut diamonds, necklace set with oval and pear-shaped pink sapphires and circular-cut diamonds, pink sapphires

An 18ct gold sapphire and diamond single-stone ring. The marquise-shape pink sapphire, with circular-cut diamond line shoulders. Estimated total diamond weight 0.20ct. Hallmarks for Birmingham. Ring s

An 18ct gold sapphire and diamond cluster ring. The oval-shape sapphire, with circular-cut diamond surround and fleur-de-lis shoulders. Estimated total diamond weight 0.50ct. Hallmarks for London, 197

Two 18ct gold diamond and gem-set rings. To include a brilliant-cut diamond three-stone ring, with a circular-shape sapphire and circular-cut diamond chevron ring. Estimated total diamond weight 0.35c

A sapphire and diamond cluster ring. The oval-shape sapphire, within a circular-cut diamond surround, to the plain band. Estimated total diamond weight 2.15cts, K-tinted, SI-P1 clarity. Weight 10.1gms

A mid 20th century platinum, sapphire and diamond cluster ring. The rectangular-shape sapphire, within a circular-cut diamond scalloped surround, to the openwork gallery. Estimated total diamond weigh

A sapphire and diamond ring. The cushion-shape sapphire collet, with circular-cut diamond collet sides and tapered band. Estimated dimensions of sapphire 7 by 6.2 by 4.8mms. Estimated total diamond we

Set with an oval-shaped paraiba, weighing 11.61 carats, within an rose-cut diamonds and oval-shaped pink sapphires surround, accented with circular-cut diamonds, pink sapphires weighing 2.15 carats in

ART DECO SAPPHIRE AND DIAMOND BROOCH, CIRCA 1925 The openwork geometric plaque millegrain-set throughout with old brilliant and single-cut diamonds, accented by circular-cut sapphires, diamonds approx

A SAPPHIRE AND DIAMOND THREE-STONE RING, Millegrained collet settings, yellow gold shank, Oval sapphire, 2.25 carats, Circular-cut diamonds, approximate total 0.65 carats, Stamped 18CT PLAT, Size O /

An Art Deco diamond and sapphire ringdesigned as a circular-cut diamond and step-cut sapphire silver-topped bombé, on a fourteen karat gold hoop.Property from the Estate of Sally Kathleen Scholz, a

A Burmese sapphire and diamond three-stone ring. The oval-shape Burmese sapphire, weighing 3.52cts, with circular-cut diamond sides, to the brilliant-cut diamond shoulders. Accompanied by report numbe