Vintage 18k Collar Necklace

Vintage 18k White Gold Diamond Collar Necklace This is a stunning contemporary collar necklace that showcases exceptional craftsmanship and modern design sensibilities.

Vintage 18k gold love knot collar necklace, designed with a hollow tube form that curves into a sculptural knot at the front.

This vintage 18k yellow gold diamond necklace is designed as a sculptural collar, articulated to follow the curve of the neckline with a strong architectural rhythm.

Designer: LALAOUNIS Detailed Description: 18K Yellow Gold Collar by Lalaounis - Vintage Estate Elegance DESCRIPTION: Lend a touch of timeless allure to your collection with this capt...

A finely crafted Italian necklace in 18-karat yellow gold, designed as a continuous articulated collar punctuated by 55 individually bezel-set turquoise cabochons.

This exquisite vintage collar necklace by Cartier is crafted in opulent 18k yellow gold, showcasing the iconic and flexible Tubogas design.

A vintage Bulgari collar necklace made of 18k gold and stainless steel. 


This vintage Greek collar necklace is crafted by Lalaounis in rich 18k yellow gold, weighing 68.5 grams.

This vintage Italian 18k gold heart collar necklace features a sculptural mixed material design with faux tortoise elements and polished yellow gold detailing.

A bold yet timeless piece from the 1980s, this vintage collar necklace is crafted in solid 18K yellow gold with a beautifully articulated woven design.

A thick collar necklace, featuring a snake skin design made with solid 18K yellow gold and a removable Greek silver drachma coin of Alexander the Great. Accented by a row on each sid...

Ilias Lalaounis Greek Key Motif Collar Necklace in Textured 18K Yellow Gold A bold expression of Hellenic heritage, this vintage Greek Key motif collar necklace by renowned designer...

A Masterpiece of Fluid Elegance: Two-Tone 18k Gold & Diamond Collar Necklace Elevate your jewelry collection with this masterfully executed collar necklace, designed to seamlessly co...

Pre owned vintage 18K yellow gold collar necklace with black enamel and diamonds.

Finely crafted in 18k yellow gold. Circa 1980s 15 1/2 inches

Finely crafted in 18k yellow gold. Signed by Fope Made in Italy Circa 1980s 16 1/2 inches long, 1/2 inch wide

This exquisite 1970S  La Triomphe necklace features natural peach-orange color corals, elegantly prong-set in 14K yellow gold links. The Vintage necklace showcases 15 oval corals an...

Featuring five antique Roman coins bezel-set in 18K yellow gold, this stately signed collar necklace exudes the grandeur worthy of a Roman emperor.

Video: Video Link Detailed Description: Elevate any ensemble with this vintage 18K yellow gold necklace, adorned with a stunning 5.05 carat diamond. Featuring a captivating array of ...

Finely crafted in 18k yellow gold and stainless steel. Signed by Bvlgari Circa 1990s 16 inches long

Finely crafted in 18k rose gold. Made in Argentina Circa 1940s 16 1/4 inch long

Video: Video Link Detailed Description: Vintage 18K Yellow Gold Collar with 1.5 Carat Diamond, I-VS DESCRIPTION: Elevate your elegance with this vintage 18-karat yellow gold collar n...

Designed as a puffy style braided wheat link collar With domed high polish gold links Completed by concealed press release closure With hinged figure eight safety Stamped with French...

Finely crafted in 18k yellow gold with a Round Brilliant cut Diamond weighing approximately 0.15 carat. Circa 1980s 17 1/2 inches long

A striking vintage necklace crafted in 18 karat yellow gold, featuring a series of open fan-shaped links connected by twisted rope-style detailing. Each fan element is accented with ...

Video: Video Link Detailed Description: This stunning necklace showcases a minimalist and edgy design, crafted in 18 Karat white gold. The piece features a striking combination of ro...

Comprised of fitted geometric segments displaying a chevron zig-zag pattern centering two rows of diamonds Round brilliant cut and weighing approximately 10.00 carats total - G color...

Presenting vintage 18K Yellow Gold Elephant Motif Collar Necklace  From a well-distinguished legendary Spanish Jewelry Mason Carrera y Carrera world renowned for their expertise in ...

Striking and sculptural, this vintage 1980s collar necklace is crafted in rich 18K yellow gold, showcasing five deep-red cabochon rubies with a total weight of approximately 19.20 ca...

A spectacular vintage French mid-century collar necklace, hand-crafted in solid 18 karat yellow gold, featuring a sculptural wave-link pattern accented with 1.50 carats of round bril...

Finely crafted in 18k yellow gold. Signed by Tiffany & Co. Made in Italy Circa 1960s 16 inches long

This estate necklace is a pure work of art! Constructed of rich 18 karat yellow gold with labor-intensive hand assembled ribbed & polished circle links for a stunning look. The C...

A bold, dramatic and fanciful 18k gold vintage collar necklace signed by noted designer Angela Cummings.

This vintage Ilias Lalaounis Greek spiral collar necklace is crafted in 18k yellow gold, showcasing minimalist elegance with classical inspiration.

The Vintage Collar Shape Necklace is an exquisite piece of jewelry crafted from 18kt yellow gold and adorned with diamonds. The necklace is made from 18kt yellow gold, which is kno...

Finely crafted in 18k yellow gold and platinum with Round Brilliant cut Diamonds weighing a total of approximately 2.50 carats. Signed by David Webb Circa 1970s 15 inches long

A vintage Buccellati 18 karat yellow gold collar necklace, circa 1960. This finely crafted 18 karat yellow gold necklace is comprised of 2 rows of flat chevron links. The links fea...

This vintage Tiffany & Co. necklace is designed in a wide collar style, crafted of 18k yellow gold with platinum settings for the diamonds.

Finely crafted in 18k yellow gold with Round Brilliant and Square Emerald cut Diamonds weighing a total of approximately 69.00 carats. Signed by Van Cleef & Arpels 14 1/4 inches

Designed as a collar necklace comprised of hinged curving rectangular links Deeply grooved with a matte channel with high polish walls Accented by high polish granulated dots through...

Collar necklace is comprised of flexible tubogas style chain Grooved with yellow gold segments With high polish finish Completed by press release clasp closure Stamped for 14 karat g...

Comprised of graduated basket weave tubogas with moderate flex Half round with grooved and pierced detail With high polish finish throughout Completed by fluted open terminals With h...

Designer: custom Material: 18K white gold Diamonds: round and pear rose cut = 3.49cttw Color: H / I Clarity: SI1-2 Dimensions: necklace measures 18-inches in length Weight: 26.6 grams

Designed as a slightly rounded graduated collar necklace Comprised of finely woven gold mesh Completed by concealed press release closure With hinged bar safety Stamped for 18 karat ...

Designed as a domed twist link collar with hammer texture Completed by concealed press release closure Hinged for easy application Stamped for 18 karat gold Signed for David Webb Cir...

Vintage 18 karat white gold bib collar necklace featuring numerous round brilliants weighing approximately 66 carats, 113.5 grams. Very comfortable on the necklace! A real showstopper!

Comprised of large twisting oval shaped links With faceted edges and high polish finish Finished with a hidden hinged clasp Stamped for 18 karat gold Fully signed for Tiffany & C...

A standout example of late 20th-century French high jewelry, this Mellerio Paris collar necklace is woven entirely in 18k yellow gold with an architectural finesse that feels as mode...

The tongue of the clasp is hallmarked with the maker's mark (EW) and the 18k gold mark ( 750 ). Condition This exceptional vintage 18k gold collar necklace is excellent quality.