18k Gold Diamond Onyx Tubogas Style Necklace

18k gold tubogas necklace, with center carved onyx and approx. 0.24ctw in diamonds. Center section is detachable. Necklace with pendant is 17.25" long, pendant alone is 21mm x 50mm. Marked: 750 18k. W

Signed Van Cleef & Arpels Egyptian Revival/Art Deco style 18K yellow gold necklace/open-end "choker" love birds, green chrysoprase, coral cabochon, lapis, black onyx & diamonds 53.15 dwt approx. & app

18K Yellow Gold and Diamond Alhambra Style Motif Necklace, featuring 8 quatrefoils adorned with 96 round brilliant cut diamonds pave set in 18K white gold weighing a total of approx. 1.90 carats, link

METAL: 18K gold. GEMSTONES: diamonds-approx. 0.58ctw, onyx, pearls approx. 8mm in diameter. MEASUREMENTS: earrings are 13mm in diameter. Necklace is 18" long x 8mm at widest point. MARKED: Bvlgar

Metal : 18k Gold Designer : Not Signed Gemstone : Diamonds approx. 0.75ctw, Onyx Measurements : Necklace is 22" long, pendant is 35mm in diameter Marked: : 750 Weight: 21.5 grams

METAL: 18k Gold. MEASUREMENTS: Necklace is 18" long, pendant is 12mm in diameter. GEMSTONES: Onyx, Diamonds approx. 0.50ctw. MARKED: 18kt. WEIGHT: 4.2 grams.Gemstones have not been graded for col

18k rose gold heart pendant necklace, with faceted onyx and diamond in the center. Necklace is 18.5" long, pendant - 16mm x 15mm. Marked: 750, JV. Weight - 5.4 grams.

Title: 14 Karat Yellow Gold Mesh Necklace with White Gold Woven Diamond Cut Tubogas style Necklace Metal Purity: 14 Kt Yellow Gold Gold Weight: 5 Size/Dimensions: 17" in length Additional Information:

PANTERE DE CARTIER 18K Yellow Gold Diamond Tsavorite Garnet Onyx NecklaceCondition: Like new.Brand: CartierMetal: 18k yellow gold.Gem stone: DiamondsGem stone: Onyx.Retail price: $ 32,800.Comes with o

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.50ctw. Onyx, Mabe pearl - 22mm x 14.5mm. MEASUREMENTS: Necklace is 16" long x center of the necklace measures 29mm x 28mm. MARKED: 750, Illegible se

18k gold heart shaped clasp necklace, set with heart mabe pearl, approx. 0.40ctw in diamonds and onyx, 5 strands of Akoya pearls (one strand is broken). Pearls are 3 - 3.5mm. Necklace is 16" long, cla

Italian 18k gold pendant necklace by Faraone Mennella with onyx and approx. 0.02ctw in diamonds. Necklace is 17.5" long and 19.5mm at the widest point. Removable pendant - 46mm long with bail x 14mm w

Artist/Designer; Manufacturer: David Yurman Marking(s); notes: David Yurman imprints, 750, 925, marking(s) Country of origin; materials: USA; 18K gold, diamond, onyx Dimensions (H, W, D): necklace: 6.

18K YELLOW GOLD, AMETHYST, EMERALD, AND DIAMOND CHOKER STYLE NECKLACE BY BVLGARI (STAMPED), HAVING 9.58 CT AMETHYST, 2 MARQUISE CUT DIAMONDS 0.63 CTW, AND 20 ROUND DIAMONDS 0.65 CTW, COLOR RANGE FOR A

Bvlgari 18k White Gold and Diamond Lariat Necklace Lariat-style necklace having a long cable chain with 9mm ball-shaped terminals, one polished signed 'Bvlgari' and the other having pave set round cut

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

CARTIER STYLE 18K GOLD DIAMOND NECKLACE. L. 40 cm plus 5 cm. Weight 3.14 gram. Diamond 0.025 ct/1p. Gurantee the real gold and diamond. Free shipping. Local pickup at our NJ warehouse available. NOTE:

Cartier 18K White Gold Diamond Emerald and Onyx Flora and Fauna NECKLACE Metal: 18k Gold Stones set with 393 brilliant-cut diamonds totaling 3.94 carats. Emeralds, onyx. Weight: 22.9 grams Length: 16�

Van Cleef & Arpels Vintage Alhambra 20 Motif Necklace 18K White Gold Diamond Onyx Chain Length 33.07" Stones Diamond 124 , 4.83 Ct Stones Onyx 10 Stones Vintage Alhambra Long Necklace White Gold, Onyx

METAL: 18k Gold. GEMSTONES: Diamond approx. 0.02ct. Onyx, MOP. MEASUREMENTS: Necklace is 33" long, Pendant - 25mm x 20mm. MARKED: Dior Au750, 155893. WEIGHT: 15.3 grams. Retail $6400.Gemstones ha

The Gucci LMDM necklace is made of 18K yellow gold and decorated with diamonds and onyx. The necklace weighs 6 grams and boasts a 16 chain and a pendant that measures 0.37 in length and 0.37 in width.

METAL: 18K rose gold. GEMSTONES: diamond-approx. 0.02ct, onyx. MEASUREMENTS: necklace is 33" long. Pendant is 15.5mm x 17mm at widest point. MARKED: Piaget Possession Au750 128331. WEIGHT: 20.2 g

Authentic! Cartier Le Baiser Du Dragon 18k White Gold Onyx Ruby Diamond Necklace Authentic! Cartier Le Baiser Du Dragon 18k White Gold Onyx Ruby Diamond Necklace Product Description About This Piece:

This is an estate pair of earrings that was handmade in the Art Deco style from platinum with 18K closing levers. They are set with 8 brilliant cut diamonds (vertical line) of H color, SI clarity that