18K Yellow Gold Diamond Onyx Gold Link Collar Necklace

18K yellow gold, diamond and sapphire collar necklace, woven mesh links, faceted oval sapphires with diamond halos, lobster clasp, marked length 18 in. total weight: 33 grams Provenance: Property fr

This is a gorgeous collar necklace, it is crafted from 18k yellow gold with 14k rose gold featuring curved shape vine with leaves attached in yellow gold and diamonds decorating each leaf. The lovely

ANTIQUE / VINTAGE 18K YELLOW GOLD, DIAMOND, EMERALD, AND PEARL COLLAR NECKLACE, handmade openwork wire frame of 20 horseshoe-form links with a tab-insert box clasp with safety; set with 82 single-cut

David Yurman. 'Belmont' double curb link diamond 18k yellow gold necklace, with one pave diamond encrusted link. Marked '18k' and 'D.Y.' to clasp. Approximate dimensions: l. 30", total weight 14.6 g.

Hammerman Brothers Turquoise, Black Onyx and Diamond Necklace 18k yellow gold, the Art Nouveau necklace composed of links mounted with twisted carved black onyx measuring 20.0 mm x 11.0 mm and cabocho

Tiffany & Co. (American, founded 1837) 18k yellow gold "X" collar necklace with one platinum link set with diamonds, with matching earrings Marked with maker's trademark, marked as 18k quality Include

14K yellow gold station necklace with enamel rectangular links alternating with chain, 25 in. L, 18K yellow gold black onyx pendant with panda on front and 14K yellow gold oval ruby and diamond pendan

CHANEL, Paris2000sLong necklace in two-toned 18k gold (750‰) composed of rectangular links in onyx or grey gold paved with diamonds, alternating with oval links in yellow goldThe back part of th

One lady's diamond collar necklace made of 18k yellow gold. Necklace is set with 2 princess cut diamonds and 276 round brilliant cut diamonds. Princess cuts are prong set and all round diamonds are be

18K YELLOW GOLD DIAMOND & PEARL COLLAR NECKLACE Ladies 18K yellow gold collar choker necklace with a center enhancement of 40 diamonds totaling approximately 1 ct. with six graduated pearls from 5 to

Rare! Authentic Cartier 18k Yellow Gold Diamond Heavy Link Chain Necklace 16.5" Rare! Authentic Cartier 18k Yellow Gold Diamond Heavy Link Chain Necklace 16.5" Product Description About This Piece: Me

Piaget 18k Yellow Gold Diamond Lion Pendant Link Necklace. You are bidding on a Piaget 18k Yellow Gold Diamond Lion Pendant Link Necklace. About Piaget: In the historical workshop in La Côte-aux-F�

This necklace is made in 18K yellow gold with a weave design, with some White Gold accents on the clasp. It features a diamond-accented insert, fold over clasp; containing, (16) round cut Diamonds, 0.

This beautiful Estate necklace is crafted from 18k yellow gold featuring fine bead and can cable wire design leaves in a full circle necklace, the front center has a second row and the double row has

Metal : 18k Gold Designer : Favero Gemstone : Onyx 5mm, Diamonds approx. 1.50ctw Measurements : Necklace is 14.75" long. Marked: : 750, Favero. Weight: 19.6 grams

Fred Paris 3.00ctw VS1-VS2/F-G Diamond Solid 18K Yellow Gold Collar Necklace (Comes W/$22,000 Appraisal) - This gorgeous necklace was made by world renowned jewelry designer Fred of Paris. The necklac

An 18K yellow gold and orange diamond collar necklace bezel-set with ten natural fancy yellow-brown round brilliant-cut diamonds; estimated total diamond weight 10.50 carats. (15 in.) Accompanied by G

18k yellow gold link necklace having 5 rubies each flanked by 2 diamonds; length 17-1/4 in.; weight 22.5g Provenance: from the estate of a celebrated gemologist, jade & Asian art collector, Philadelph

18K yellow gold carnelian and diamond link necklace featuring open oval and round carved carnelian links with very fine well-matched diamonds weighing approx. 4.50 ctw set into each carnelian link, fo

Vhernier Doppio Senso Solid 18K Yellow Gold and Ebony Link Collar Necklace - This beautiful necklace from Vhernier is comprised of alternating solid 18k yellow gold and ebony navette shaped links. The

This bold authentic necklace is from Tiffany & Co. Crafted from sterling silver with 18k yellow gold featuring long H shape silver bars with a small oval shape yellow gold link set between each bar. T

This is an authentic wide choker or collar necklace from David Yurman, crafted from sterling silver with 18k yellow gold accent featuring medium size round cable links along the center of the necklace

An 18K yellow gold, 15" long link chain necklace with 1.75" wide bar with fifteen round white diamonds set in art deco design bar. 3dwt. Retail $995

14K yellow gold diamond and onyx #1 square pendant collar necklace, numeral composed of twenty-three round brilliant-cut diamonds, approx: 0.35 ct tw., color: G-H, clarity: SI1-SI2, marked "14K / 14KT