An 18 Karat Yellow Gold and Ruby Dress Set, Tiffany &

An 18 Karat Yellow Gold and Ruby Bracelet, Tiffany & Co., containing 40 round mixed cut rubies measuring approximately 2.42-2.63 mm in diameter. Stamp: 18K TIFFANY & CO. 50.00 dwts.

An 18 Karat Yellow Gold and Jade Dress Set, Trio, consisting of a pair of cufflinks containing two oval cabochon cut jade measuring approximately 11.60 x 8.50 mm together with three shirt studs contai

Vintage 18 Karat Yellow Gold and Lapis Lazuli Dress Shirt Set Comprising Cufflinks and Four Shirt Studs. Stamped 750, Cufflinks measure 1' L, 5/16" W; shirt studs measure 1/4" square. Approx. total we

Vintage 18 Karat Yellow Gold and Sterling Silver Dress Shirt Set Including Cufflinks and Four Shirt Studs. Signed M. Stone. Cufflinks are reversible, silver on one side, gold on the other. Cufflinks m

Art Deco 18 Karat Yellow Gold, Platinum, Diamond and Ruby Bar Brooch Bezel set on the diagonal with four square French cut Diamonds [G/VVS], approximate total weight 2.05 carats, and enhanced with 16

Daisy ring set with a rubyIn 18 Karat yellow gold, set with a ruby weighing approximately 3.50 ct and ten brilliant-cut diamonds totalling approximately 1.80 ct.Ring Size: 51 (US: 5 3/4).Hallmark: eag

Gent’s pair of 18 karat yellow gold Tiffany & Co. cufflinks set with blue cabochons.

This is a vintage (stamped and electronically tested) 18 karat yellow gold ruby and diamond ring. This ring is set with round, faceted, natural red rubies and one cabochon ruby. There is approximately

YELLOW GOLD AND ONYX DRESS SET Consisting of a pair of cufflinks and four shirt studs. 18 karat yellow gold. Cufflinks: 5/8 inch wide. Studs: 1/2 inch wide.  Cufflinks stamp: 750 (Italian hallmar

consisting of one 14 karat white gold shirt stud, peg set with one cultured pearl, (6.10 mm in diameter, weighs 1.2 grams); two 18 karat yellow gold shirt studs, set with cultured pearls, (5.00 mm. ea

This is an 18 karat yellow gold ruby and natural diamond ring. The emerald-cut ruby is double-prong set in a ring with natural round, faceted diamonds in the halo and on the shoulders. The ring is hal

18 Karat Yellow Gold Bracelet set with 32 rubies along with 29 round cut channel set diamonds diameter 6 1/2 inches, 18.8 grams Provenance: An Estate from Redding, Connecticut *Please Note* Available

band-style ring, bezel set with one oval cabochon cut Emerald, approximately 1.05 carat, between two bezel set oval cabochon cut Rubies, approximate total Ruby weight 2.33 carats, further embellished

cuff-style bracelet with ram's head terminals, set with four round mixed cut Rubies, approximate total weight 0.08 carats, 17.6 grams, 6-1/2 inches inside circumference, 14.85 - 3.42 mm. wide;

This 1990s Tiffany and Co. Elsa Peretti size 4.25 Open Heart Ring features 7.4 grams of 18 karat yellow gold. Bezel set into the end of the ring is a single .07 carat round brilliant diamond. The inne

A Cellino 18 Karat Yellow Gold Hedgehog Brooch. Containing two faceted prong set ruby eyes, and a cabochon sapphire nose. Stamped "Cellino 18KP" 1" x .75" Wt: 12.4 grams

Ladies' Tiffany & Co. 925 sterling silver and 18 karat yellow gold ring. Set to the center with square cut Sapphire stone. Ring size 8-1/2. Weighs approx. 0.12 ozt (3.8 grams). Includes original boxes

An 18 Karat Yellow Gold Bangle Bracelet. Brushed and polished yellow gold bracelet mounted with a prong set emerald and a prong set ruby. Flanking the center are two bead set emeralds and two bead set

An 18 Karat Yellow Gold Harem Ring. Three connected yellow gold rings each containing prong set rubies and bead set sapphires and diamonds Size: 5 Wt: 7.1 grams

3 piece set of Tiffany & Co. 18k gold & diamond jewelry in the "Dogwood" design includes matching brooch & earring pair.Brooch: 18 karat yellow gold and diamond "Dogwood" brooch by Tiffany & Co.. Mark

Vintage Italian 18 Karat Yellow Gold Charm Bracelet set with 18 Karat Yellow Gold and Ruby Heart Charm, 18 Karat Yellow Gold and Enamel Bear Charm and 14 Karat Yellow and White Gold Bird Charm with Di

Vintage Six Round Cut Ruby, Pave Set Diamond and 18 Karat Yellow Gold Band. Rubies with vivid color. Stamped 750. Ring size 7. Approx. weight: 8.87 grams. Condition: Very good vintage condition. Sligh

Necklace 16 in. double "S" style links, with cross over pendant set with 18 round brilliant diamonds, estimated weight 0.91 carats, and 16 small round brilliant rubies, estimated 1.86 carats, 52.5 gra

yellow gold squared hoop-style hinged earrings with post backs, bead set in white gold with 32 full cut round Diamonds [K/I-1], approximate total Diamond weight 0.90 carats, accented with 36 square st