30.00ct Brown Sapphire Cabochon & 18K Yellow Gold Ring

Vintage Edwardian 18K yellow gold ring with sapphire cabochon in a fancy setting, unmarked, gold tested. Sapphire approx: 6mm L. x 4mm W. oval. Ring size 4.25. Approx: 2.6 dwt. inclusive.

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

Vintage Men's Solid 18K Yellow Gold Ring W/9.00CT Royal Blue Sapphire Cabochon & 0.85CTW Genuine SI1-SI2/G-H Diamonds - This beautiful ring is made of solid 18k yellow gold and has a 9.00CT Royal Blue

7.25ct Blue Sapphire Cabochon, 0.90ctw SI1-SI2/G-H Diamond Solid 18K Yellow Gold Ring - This beautiful ring was finely crafted of solid 18k yellow gold and boasts a 7.25ct (approximate) blue sapphire

Unique ring in 18k yellow gold featuring an approx 6.00ct blue sapphire cabochon along with 0.45ctw of diamonds. It is 15mm wide, a size 9.25, and weighs 10.9 grams. Lightly worn. wsalr027 Shipping f

Cast in 18 karat yellow gold, the squared and ribbed shank set with a centered synthetic blue sapphire cabochon (approx. 9mm x 11mm) weighing 4.92cts. Not hallmarked, but tested. Condition: very good,

Centering an oval-cut black sapphire cabochon measuring approximately 6.80 x 5.80 mm, highlighted by fourteen full-cut diamonds weighing a total of approximately 0.28 cttw., set in an 18k yellow gold

18K yellow gold ring featuring a cabochon sapphire, square step-cut ruby and square step-cut emerald, sz 8.25, and matching half hoop earrings, 0.75 in. L, 13.7 grams tw

(Lot of 3) Jahan emerald, sapphire, ruby and 18k yellow gold band ring set Including 1) emerald cabochon and 18k yellow gold, 4 mm band (1 emerald chipped); 1) sapphire cabochon and 18k yellow gold, 4

Bvlgari 18k yellow gold band ring from Parentesi collection, adorned with a ruby, emerald and sapphire cabochons. Measurements- Ring size - 6 (slightly flexible due to open cuff design), ring is 9mm w

3.50ct Cabochon Blue Sapphire, 0.95ctw SI1-SI2/G-H Diamond and Solid 18K Yellow Gold Ring - This beautiful ring is made of solid 18k yellow gold and boasts an approximately 3.50ct oval shaped cabochon

18K yellow gold ring containing an oval cabochon blue sapphire measuring 10.7 x 7.3mm, surrounded by 12 full cut diamonds, in textured rope shank, sz 7, 8 grams

(Lot of 4) Garnet, sapphire and 18k gold jewelry comprised of one round garnet cabochon and 18k yellow gold band ring, size 7 1/2; one round cut sapphire and 18k yellow gold band with one conforming 1

An 18K, yellow gold and gemstone ring, ANF designed as a tapering band, set with a ruby and sapphire cabochon measuring approximately 3.50mm, centering a green tourmaline oval cabochon, framed by roun

An 18K yellow gold and sapphire ring, Tiffany & Co. Schlumberger, "Double Coil" designed as an 18K gold double coil ring 13.50mm wide, terminating in cabochon sapphires measuring approximately 4.00 an

18K yellow gold ring set with fifteen 3mm round sapphires and fifteen turquoise cabochons separated by a white gold band set with chip diamonds. Weight as sits 8g 18K gold, sapphire, diamond, hardston

18K yellow gold three stacked rings joined at back, featuring a cabochon sapphire, ruby, emerald approx. 6.5 x 9 mm each, bezel set, round cut accent diamonds set in white gold, sz 6, adjustable inser

Solitaire Blue Star Sapphire Ring, 18K yellow gold, semi-translucent oval cabochon sapphire weights approx.. 11.67 cts., displays very good 6-ray asterism (star), star induced by heat diffusion, 7.5 d

An 18k yellow gold ring showcasing a 10.5 x 8.5mm oval shape cabochon synthetic star sapphire in a contemporary style mount. Size 10. 9.1 grams. Condition report: Very good - no issues. Please examine

A 14k and garnet eternity band (size 7), and a 18k white and yellow gold ring with cabochon sapphire and emeralds with diamond accents (size 7). Dimensions:The total approximate gross weight is 6.5 dw

Men's 18K yellow gold ring with a center bezel set round cabochon cut blue star sapphire that is 14.10cts and has a grayish blue medium tone with six ray star. Stamped 18K with double heart trademark,

The ring is set with a fine cabochon sapphire in the center weighing 1.50 cts accompanied by 2 round ball cut diamonds weighing .30cts ring weighs 9.2 gr

18K YELLOW GOLD AND STAR SAPPHIRE CABOCHON DOME RING. Oval sapphire cabochon raised and centered on low dome with chased geometric decoration. - Ring size: 9. Gross wt: 8 dwt.

18K Yellow Gold, Sapphire, and Diamond Ring. Designed as three bands. Center set with oval cabochon sapphire, side bands each set with a round brilliant cut diamond. Gross weight is approximately 11.1