GUCCI Necklace Ball Chain Diamantissima Bar Sliding 750 K18 WG White Gold auth

TIFFANY&Co. Necklace Pendant Metro Heart Diamond 750 K18 WG White Gold auth [Size]Chain L 16.1"(41cm) /Top D 0.31"(0.8cm) pre-owned

TIFFANY&Co. Necklace Pendant Metro Cross Mini Diamond 750 K18 WG White Gold [Size]Chain L 15.9"(40.5cm) /Top W 0.23"(0.58cm) H 0.38"(0.98cm) pre-owned

BICOLOR GOLD SCARF NECKLACE Consisting of yellow gold ball chain mesh edged with white gold links and fringe. 40 1/2 inches long. Stamp: 750. Gross weight: 42.75 dwt. Property from a Private Estate, U

Necklace "byzantine chain" in white gold 750, length: 50cm, weight: 33.5g incl. 1 pendant "cross" in white gold 750 with 6 carré cut citrines approx. 15ct, 88 brilliant cut diamonds approx.

Pomellato 0.40ctw VS1-VS2/F-G Diamond & Solid 18K Yellow/White Gold Convertible Dual Row Clasp Necklace W/Sliding Bar Accent in Pomellato Pouch & Gift Box - This beautiful and versatile piece was made

The oblong links with central bezel-set sapphire, ruby or emerald oval cabochons, or RBC diamond white gold-topped bars, approx. 2.0 cts TW, alternated between round jump rings. 18k. 31". 60.8 dwt.

Marco Bicego (Italian, XX-XXI) inspired 18K tri-gold (yellow, white and rose gold) brush textured finish beaded necklace strung on gold chain. Marked: "750" with maker's mark. Necklace measures: 33.75

A DIAMOND, EMERALD AND ONYX PANTHER PENDANT NECKLACE in 18ct white gold, the panther set with round cut diamonds, pear cut emeralds and polished onyx, on a polished onyx ball, stamped 750, 3.8cm, 28.9

Vintage chain with bar and curb links measuring (16”) in length containing a (1.95” x 1.25”) pin / pendant featuring a ribbon like design with baguettes, marquise and round cut diamo

Henry Dunay yellow gold collar necklace, having faceted bar shaped links with high polish finish, terminating to a white gold slide clasp assembly with under locking safety bar, marked Dunay 750. Prov

Cartier 18k White Gold, Cultured Pearl and Diamond Necklace Having a ball shaped clasp adorned with diamonds, pearls ranging from 9.4mm to 9.0mm; marked '18k', '750', 'Cartier' and '110PPPM' with copy

Includes an 18kt white gold necklace with a tapered chain terminating in (3) floret form pendants and inlaid throughout with multi-color faceted oval colored gems - stamped, "750". Accompani

Estate 18k yellow, white and rose gold chain link necklace. Stamped MADE IN ITALY 750 OWC. Approx. length 17 inches, weight 42.5 grams.

Cartier 18K pink and white gold and diamond 'Love' necklace; featuring three rings, two set with diamonds; each signed Cartier and stamped BPN399 Au 750; on a two-strand chain, the clasp furth

Weighs 48.8 grams. Marked 750 for 18K gold. Chain length 34". Refer to photos for additional condition information as they are a part of the description. Please note lots may show signs of wear commen

Chopard Happy Diamonds necklace in 18k white gold featuring a pave diamond heart which encases 3 floating diamonds. The chain is 16" long and 9mm wide, the heart is 17mm x 21mm. Necklace weighs 109.2

Fine Italian solid 18k yellow gold ball bead necklace. Features a series of polished 18k gold spheres strung on an 18k gold chain. Beads measure 14mm wide. Measures 17.5" long. Marked 750. Weighs 88.3

White Gold, Aquamarine and Diamond Pendant with White Gold Snake Chain Necklace 14 kt., one cushion-shaped aquamarine ap. 77.50 cts., 3 old European-cut diamonds, c. 1940, chain ap. 9 dwts. Length 14

An exquisite vintage rope chain necklace, in 18K bicolor gold, Geneva, Switzerland, circa 1960's - 1970's. This piece has been beautifully crafted out of two tone 18 karat, yellow and white, gold to c

An exquisite vintage rope chain necklace, in 18K bi-color gold, Geneva, Switzerland, circa 1960's - 1970's. This piece has been beautifully crafted out of two tone 18 karat, yellow and white, gold to

Approx. 11.50 Carat Oval Cut Diamond and 18 Karat White Gold Long Chain Necklace. Diamonds G-H-I color, VS1-SI1 clarity with a few SI2. Clasp stamped Italy 18K. Very good condition. Measures 36" L. Ap

The Margerit Spanish brand, from their Babylon Collection, here is the floating garden necklace. Crafted in solid 18K white gold, enhanced by round-cut, bezel & prong-set, Diamonds weighing approximat

Long Two-Color Gold Chain Necklace 18 kt. yellow and white gold, braided oval links, ap. 100.8 dwts. Length 39 1/4 inches. C

VCA Large diamond pendant in 18K WG Chain length: 16.54 inches Diamond: 45 stones, 2.45 carats Hallmark clasp small model white gold 11.14g Retail: 29,000$