6.00ctw Black Diamond, Ruby & Sapphire 18K Cobra Ring

18K gold ring, with bezel set emerald ruby and sapphire stones, hand crafted etching and Florentine finish Emerald approx. 0.40 ct, rubies approx. 0.48 ct, sapphires approx. 0.20 ct, ring size 7 3/4

2.45ctw Ruby & Blue Sapphire, 0.50ctw SI1-SI2/G-H Diamond Solid 18K Yellow Gold Ring - This lovely ring was finely crafted of solid 18k yellow gold, and is decorated with approx. 2.45ctw genuine rubie

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

Collection of Three Multi-Stone, Yellow Gold Rings. Including one black star sapphire, diamond, 18k gold ring, size 8; one citrine, 14k yellow gold ring, size 5 3/4 together with an amethyst, 14k yell

Ruby Diamond 18K Black Gold Ring Ruby approx. 5.77 cts 40+ Round diamonds total weight approx. 0.95 ct Ring size: 6.75 Total weight: 6.4 g

Collection of Two Ruby, Sapphire, Diamond, 18k White Gold Heart Rings. Including one three heart-cut sapphire, diamond, 18k white gold ring, size 7 1/4 together with one heart-cut ruby, diamond, 18k w

Collection of Three Black Star Sapphire, Diamond, Yellow Gold Rings. Including one black star sapphire, diamond, 18k yellow gold ring, size 5 1/4; one black star sapphire, diamond, 14k yellow gold rin

Blackberry Form 18k Yellow Gold With Approximately 1.20 Cts Emerald Cut Diamonds And 3.5 Cts Rubies, Emeralds, Sapphires. 14.04g. Size 5.5 And Can Be Resized. See Photos For Additional Condition Infor

2.60ctw Ruby and Pink Sapphire, 1.30ctw Multi-Color Diamond and Solid 18K Rose Gold Flower Ring - This beautiful ring was finely crafted of solid 18k rose gold and has a lovely floral design with two

including 3 with ruby stones (largest stone 5x4mm), all accented with mostly diamond melee (largest a square cut 20pt diamond), halo ring missing one baguette diamond, and with bent shank, and a twin

NINI: 18K GOLD, CITRINE, RUBY, SAPPHIRE, AND DIAMOND RING • 18k yellow gold • 1 cushion mixed-cut citrine, weighing approximately 19.95 carats • Numerous round diamonds • Numer

METAL: 18K gold. GEMSTONES: diamonds-approx. 0.60ctw, yellow sapphires-approx. 1.40ctw, blue sapphires-approx. 1.25ctw, rubies-approx. 1.40ctw. MEASUREMENTS: ring size 7. Ring top is 13mm at widest po

Ladies 18K yellow gold ring featuring 38 round brilliant diamonds approximately 0.38 carats, Clarity-SI2, Color-J, accented by 13 natural rubies, 13 natural sapphires, and 8 natural emeralds pave moun

An 18K white gold ring, set with a middle row of seven single cut round diamonds, flanked on one side with a row of seven rubies and the other side with a row of seven sapphires. Stamped 750. Ring siz

METAL: 14k and 18k Gold. MEASUREMENTS: Ring sizes are 6 (with sapphire) and 6.25 (ruby). GEMSTONES: Ruby, sapphire, diamonds approx. 0.18ctw. MARKED: 14k (sapphire), 18kt Italy (ruby). WEIGHT: 4.6 gra

Vintage Gemstone and 18 Karat Yellow Gold Ring. Set with small round cut diamonds, rubies and sapphires. Stamped 750. Ring size 7-1/2. Approx. weight: 11.60 grams. Estimate: $500.00 - $700.00 Domestic

Authentic! Cartier 18k Yellow Gold Diamond Emerald Ruby Sapphire Band Ring Authentic! Cartier 18k Yellow Gold Diamond Emerald Ruby Sapphire Band Ring Product Description About This Piece: Metal: 18k Y

Pair of Enigma Collection sapphire, ruby, and diamond earrings set in white and rose gold with black rhodium accents, featuring (66) round red rubies weighing approximately 0.98ctw, (60) round blue sa

FABULOUS VINTAGE ESTATE GENUINE 18K WHITE & YELLOW GOLD PANTHER RING. MEASURES 14MM WIDE. WEIGHS 10.4 GRAMS. SIZE 8 3/4. ENCRUSTED WITH 70 DIAMONDS, 21 SAPHIRES AND 2 RUBY EYES PLUS 1 CABACHON RUBY. E

METAL: 18k Gold. MEASUREMENTS: Ring size 5.75, top is 22mm wide. GEMSTONES: Diamonds, Ruby, Sapphire. MARKED: Maker's mark, Greece, 750. WEIGHT: 10 grams.Gemstones have not been graded for color a

Modernist, reticulated 18k yellow gold setting with cabochon ruby (approx .65 ct) framed by sapphires and diamonds. Top length 1 in., ring size 7 (including detachable bar sizer); total weight 14.1 g

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.45ctw. Blue sapphire and rubies (multiple abraded). MEASUREMENTS: Ring size 6 1/4, ring top is 9.4mm at widest point. MARKED: 750. WEIGHT: 5 grams.Gemsto

18K yellow gold bypass ring featuring round cut rubies, sapphires, and diamonds flush set in florentine finish balls, sz. 4.5, 12.6 grams

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.18ctw.Sapphire, Emerald, Ruby (multiple stones are chipped/abraded). MEASUREMENTS: Ring size 6 1/2, ring top is 8.7mm wide. MARKED: 750. WEIGHT: 6.3 gram