Blue Sapphire Cut Gemstone For Ring

18 Yellow Gold. 4.05 Carat Blue Sapphire Ring. Oval cut gemstone. Vivid saturation and medium tone. 100% natural and no heat stone. Absolutely Perfect. 1.30 carat Diamonds. VVS clarity and F color. Ne

18 Yellow Gold. 4.05 Carat Blue Sapphire Ring. Oval cut gemstone. Vivid saturation and medium tone. 100% natural and no heat stone. Absolutely Perfect. 1.30 carat Diamonds. VVS clarity and F color. Ne

Gold and Gemstone Ring 10kt yellow gold (tested but not stamped), size 9.25 with split shank ft. high polish metal finish, 2.5 grams total weight, no signature, marquise cut blue sapphire center stone

three synthetic blue sapphires, two old cut diamonds, English hallmarks, 18kt. yellow gold, size 6-1/2, 2.7 grams; assorted old cut diamonds estimated total weight 0.40ct., calibre cut rubies, tested

Vintage sterling silver ring with blue-purple round cut sapphire gemstone. Marked to interior, illegible. Ring size 7.25. Sapphire measures approx. 5/8 inches diameter. Total weight 8.1 grams. Tests f

Material Gem type: Sapphire Dimensions Carat weight: 0.60 Description Pear Cut Blue Sapphire Gemstone Natural and Clear Stone for Ring - 0.60 Carat - 8x4x2 MM Gem : Sapphire Color : Blue Cut : Pear We

100% natural earth born loose blue sapphire. 0.45 carat loose blue sapphire. Perfect oval cut gemstone. Perfect blue sapphire loose stone for setting in fine jewelry like rings, pendants and etc.

18K Yellow Gold. 2.60 Carat Blue Sapphire, Oval Cut. 100% Natural gemstone. Intense Vivid blue stone. 2.00 carat diamonds, round brilliant cut. VVS clarity and E-F color. Wonderful ring. Certified by

18K Yellow Gold. 2.60 Carat Blue Sapphire, Oval Cut. 100% Natural gemstone. Intense Vivid blue stone. 2.00 carat diamonds, round brilliant cut. VVS clarity and E-F color. Wonderful ring. Certified by

14kt Yellow Gold Diamond & Gemstone Ring Size six reverse tapered shank ring with polished finish, featuring an oval cut synthetic blue sapphire center stone (3.10ct tgw) surrounded by a halo of twent

14k ring with three approximately .34 carat each emerald cut blue sapphires and four .03 carat each channel set round brilliant cut diamonds. 2.6 dwt. Size 6.5. Includes original Broff's (Pittsburgh,

Ladies designer signed 18k gold and blue sapphire gemstone ring. Features an arrangement of different cuts of blue sapphires placed in a cluster floral like setting, accented with two 16.5mm diamonds.

100% natural earth born loose blue sapphire. 0.45 carat loose blue sapphire. 4x6mm. Perfect oval cut gemstone. Perfect blue sapphire loose stone for setting in fine jewelry like rings, pendants and et

100% natural earth born loose blue sapphire. 0.45 carat loose blue sapphire. 4x6mm. Perfect oval cut gemstone. Perfect blue sapphire loose stone for setting in fine jewelry like rings, pendants and et

100% natural earth born loose blue sapphire. 0.30 carat loose blue sapphire. 4x6mm. Perfect oval cut gemstone. Perfect blue sapphire loose stone for setting in fine jewelry like rings, pendants and et

This beautiful authentic floral ring is by Tiffany & Co. it is crafted from 18k yellow gold and features a lovely round cut blue sapphire gemstone in the center surrouned with 8 round cut sparkling di

Ca. last half 20thC. Excellent with ten 2 1/2mm clear full cut round diamonds scattered among fourteen 4 1/2mm marquis cut medium blue sapphires centered with a single 7mm sapphire. The weight is appr

10k stamped ring, white gold top set with three oval cut heat treated blue sapphires and four .01 carat each round cut diamonds. 1.6 dwt. Size 10.5. EK IMPORTANT: Before bidding, please read the terms

179101 14K YELLOW GOLD DIAMOND SAPPHIRE LADIES RING 14K yellow gold diamond sapphire ladies ring. Gemstones to include one 0.5 ct round cut deep blue sapphire and eight 0.05 ct round cut diamonds. Sto

Gold and Gemstone Line Ring Stamped and tested 14kt yellow gold, signed "BH", size 7, shank features high polish metal finish, three 3.5mm blue sapphire rounds and two brilliant cut 3.5mm diamond roun

14KT GOLD AND GEMSTONE RING ~ SIZE 4 SPLIT SHANK RING W/POLISHED FINISH. SIX INSETMULTI-COLORED GEMSTONES INCLUDING ROUND CUT BLUE SAPPHIRE, EMERALD,AQUAMARINE, AND RUBY GEMSTONES. 3.4 GRAMS TW.

DAVID YURMAN, MULTIGEM AND DIAMOND 'MOSAIC' RING Containing five gemstones of various cuts including aquamarine, iolite, sapphire and blue topaz, and four round brilliant cut diamonds weighing approxi

14kt yellow gold. Multi gemstone ring. Blue sapphire, ruby, emerald and diamonds. Oval cut, colored gemstones and round brilliant cut white diamonds. Total carat weight: 2.15 carats. VS clarity and G

Ladies vintage diamond and star sapphire ring. Features an oval blue star sapphire cabochon with three round cut and prong set diamonds set around the 9mm x 7.5mm x 7.25mm cabochon. Size 6. Weighs 4.7