Ring in yellow 18k gold (750‰) adorned with a facetted oval sapphire of approximately 9 carats

Sapphire ring, 18k yellow gold, at the center, an approximately 3.00 carat oval cut sapphire, with a ribbed setting adorned with marquise cut diamonds for a total of approximately 1.00 carat. weight g

Sabbadini Sapphire, 18k Yellow Gold Ring. Featuring one oval shaped sapphire cabochon measuring approximately 12 x 9.3 mm, flanked by six tapered baguette-cut sapphires, set in an 18k yellow gold moun

Beautiful Convertible Natural Sapphire and Diamond Ring/Pendant 18k yellow gold, the ring mounted with an oval-cut natural sapphire weighing approximately 19.80 carats, surrounded by round brilliant-c

A star sapphire ring in 18k yellow gold containing one 17.6mm x 18.45mm x 14.5mm oval cabochon star sapphire weighing approximately 50 carats. Size 6. 16.83 dwt.

View a video of this lot: Click HereCrafted in 18K yellow gold and platinum; set with an oval cabochon sapphire, weighing approximately 5.46 carats; accented by marquise and round fac

AN 18K BI-COLOR GOLD, YELLOW SAPPHIRE AND DIAMOND RING Centering an oval yellow sapphire weighing approximately 6.15 carats accented by round diamonds set in a swirling openwork shank, size 8 1/2

Having an 10.2mm by 8mm oval cut blue sapphire weighing approximately 3.55 carats surrounded by (18) round and (24) baguette cut diamonds weighing approximately 1.38 carats total, SI-1 clarity, G/H co

Crafted out of 18K yellow and white gold, featuring a centered oval-shaped cabochon sapphire, weighing approximately 4.35 carats, surrounded by 24 round brilliant-cut diamonds, weighing a total of app

14KT Yellow gold ring with oval faceted sapphire approximately 3.26 carats accented with (45) tapered baguettes diamonds VS clarity G-H color. Weighs 9.3 grams, size 6. Appraised by Brown & Co. Jewele

METAL: 18K yellow gold GEMSTONE(S): oval faceted ruby approx. 9.58 carats; multicolored sapphires approx. 2.41 carats total; round brilliant yellow diamonds (not tested for origin of color) approx. 0.

Centering one oval-shape mixed-cut yellow sapphire weighing approximately 6.50 carats; size: 7; 17.9 grams; Provenance: The Estate of Toni Lynn Russo, Los Angeles;

Estate 18k White Gold 1 Ct Sapphire & Diamond Ring. Hallmarked 750. Set with an oval sapphire of approximately 1 with two tier halo of round cut diamonds totaling approximately .60 of a carat. Ring si

Gentleman's Ann Korman Sapphire "Fish" Ring 18k yellow gold, the ring in the form of a blue marlin and set with round-cut treated sapphires weighing approximately 0.25 carats in total. size 9-1/2, tot

Ladies custom 18K white and yellow gold ring featuring an oval cabochon lapis lazuli approximately 10.54 carats accented by 3 round brilliant diamonds approximately 0.09 carats, Clarity-SI1, Color-H,

Retail:$3950 14 karat yellow gold ring with large oval shaped pink sapphire set in an organic style setting. The sapphire measures 9.35-7.13 x 3.50 millimeters and is approximately 2.50 carats. The pi

Approx. 14.07 Carat Oval Cut Sapphire, 1.05 Carat Diamond and 18 Karat Yellow Gold Ring. Diamonds G-H color, VS clarity. Signed 18K 750. Very good condition. Ring size 6. Approx. weight: 7.05 pennywei

YELLOW GOLD, MULTIGEM AND DIAMOND RING Containing one oval cabochon sapphire, ruby and emerald and six round brilliant cut diamonds weighing approximately 0.65 carat total. Ring size 5. Stamp: 18K. Gr

containing three oval shape cabochon cut blue sapphires and eight round brilliant cut diamonds weighing approximately 1.00 carat total.  Stamp: 14K Weight: 2.9 grams Ring Size: 8 Condition

set with a center oval sapphire flanked by 2 round diamonds approx. 0.90 carats (center stone 70pts), engravings to head and shoulders, head measures 10x19mm, yellow gold setting stamped 750, size 9,

SYNTHETIC SAPPHIRE AND 18KT YELLOW GOLD RING C 1920, SIZE 7.8 Synthetic color change sapphire 1.9 x 1.4mm.. Oval dark purplish red. 10.6 grams. Impressed 18k and 750.

18k (stamped 750) ring channel set with four approximately .17 carat each square cut orange sapphires. Size 7. 1.9 dwt. EK/ML IMPORTANT: Before bidding, please read the terms and conditions. When you

AN ANTIQUE SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold, set with an oval cut sapphire of approximately 1.09 carats in a cluster of rose cut diamonds, no assay marks, size I1/2 / 4.5, 2.4g. 

Ring in 18k grey gold (750‰) adorned with an emerald-cut diamond of 9,84 carats set in a solitaire mountingEU ring size: 52Gross weight: 10,2 gAccompanied by a Certificate of the Laboratoire LFG

A FRENCH SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with an oval cut sapphire of approximately 3.57 carats accented by old cut diamonds, French assay marks, size J1/2 / 5, 10.6g.