* A Yellow Gold Collar Necklace, 81.60 dwts.

* A Yellow Gold Collar Necklace, consisting of a curb link chain measuring approximately 12.00 mm wide with later attached rope chain extensions at the sides measuring approximately 4.00 mm wide. Rope

Italian 18 kt. Yellow Gold Collar Necklace, marked, l. 16 1/2 in., 75.00 dwts.

An 18 Karat Yellow Gold Collar Necklace, Lalaounis, designed as a sculpted graduated ribbed design, with open back and side hinges. Stamp: 750 LALAOUNIS A.210 (partially indistinct). 65.70 dwts. Estim

A Bicolor Gold and Diamond Collar Necklace, consisting of a yellow gold tubular collar, the front containing interlocking and free moving white gold link containing 67 round brilliant cut diamonds wei

HENRY DUNAY, YELLOW GOLD COLLAR NECKLACE Consisting of a semi-flexible necklace with hammered links measuring approximately 19.50 mm wide. 15 inches inner circumference. Stamp: 750 (maker's mark) B259

YELLOW GOLD COLLAR NECKLACE Consisting of semi-flexible collar with geometric links measuring approximately 15.00 mm wide. 14 inches inner circumference. Stamp: Jewelry 18K European. Gross weight: 130

ELIZABETH LOCKE, YELLOW GOLD COLLAR NECKLACE AND PENDANTS Consisting of a hammered collar necklace with swiveled opening and clasp, together with a Maltese cross removable pendant containing one squar

BVLGARI, STAINLESS STEEL AND YELLOW GOLD COLLAR NECKLACE Consisting of a steel semi-flexible tubogas collar measuring approximately 15.00 mm wide, with applied yellow gold geometric accents and adjust

Ladies 22kt gold collar necklace and matching earrings featuring decorative seed pearls and style details. Necklace measures approx. 16". Earrings hang approx 1.5" from the ear with screw back closure

Ladies 18kt yellow gold fancy link collar necklace featuring an interlocking "S" link design. Finished with a plunger style clasp that is accented with cabochon cut red stones. Length approx. 17". Wei

Antique 18k yellow gold handcrafted Egyptian Revival Collar Necklace. Intricate custom workmanship. Solid gold. Approximate weight: 64 grams. Three layers of gold designs. Dimensions: Inside circumfer

A flat tubogas chain. Ca. 1945. 14k. 15 1/2". 42.9 dwt.

YELLOW GOLD COLLAR NECKLACE Consisting of an omega link chain measuring approximately 6.00 mm wide. 16 inches long. Stamp: 14K. 21.20 dwt.

18K yellow gold collar with high polish smooth finish, no closure in the back, 14 in. L, 35 grams tw

YELLOW GOLD COLLAR NECKLACE Consisting of an omega chain necklace measuring approximately 4.00 mm wide. 16 inches long. Stamp: 14K. 15.75 dwt.

Ladies 18kt yellow gold fancy collar link necklace featuring hollow scrolling style links. Length 16". Weight 23.5 grams.

A yellow gold collar necklace with removable yellow gold turquoise pendant. Collar is marked 14K. Interior diameter: 5in. Pendant: approx. 2-1/8in long x 1-7/8in wide and tests as 14K. Center of penda

10.5 grams; approximately 15 1/2 inches long

The 14k yellow gold collar necklace measuring approximately 1.6 mm in width, with an inside diameter of approximately 116.2 mm. Gross weight: 10.3 grams.

Two Yellow Gold Collar Necklaces Etc. Group includes two 14K yellow gold collar necklaces, 4 additional chains, gold pendant, heart pendant, stud earring.

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

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

Heavy vintage 18 karat yellow gold collar necklace measuring approx. 16" in length and 3/4" in width. Marked "750". In excellent condition. Total weight: 952 grams. Property of a Boca Raton estate. Sh

Estate 14kt yellow gold collar necklace, bezel-set round brilliant cut diamond, approx 1.26ct, color: H-I, clarity: I1, flat foxtail chain necklace, box clasp with safety latch, clasp marked OFS or DF