Women's Necklaces

Pendant
Short
Long
Collar
Lariat
239 items
18K Yellow Gold Blue Topaz Necklace, 17"
From $6,700.00
18K Yellow Gold Turquoise Necklace, 16.5"
From $6,850.00
18K Yellow Gold London Blue Topaz Pendant Necklace, 16.5-18"
From $4,000.00
18K Yellow Gold Peridot Necklace, 16.5"
From $6,850.00
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Women's 18K Gold Necklaces and Chains

Marco Bicego’s 18K gold necklaces embody contemporary Italian luxury, uniting sculptural design with meticulous craftsmanship. Each 18K gold necklace is handcrafted in Italy from distinctive yellow, white, and rose gold, shaped by skilled artisans into organic silhouettes and fluid chain necklace styles that sit effortlessly against the skin. 

From luminous 18K gold chains to Italian gold pendant designs accented with gemstones such as diamond necklaces and blue topaz necklaces, each piece reflects quiet brilliance and modern elegance.​

This collection of Italian-made necklaces is designed for women seeking authentic 18K gold jewelry that balances everyday ease with enduring style. Brought to life through traditional Italian craftsmanship and 18K gold, these pieces are designed to be worn and loved for years. Explore sleek, sculptural Italian gold necklaces and chains that layer seamlessly or stand alone as a statement, alongside gold gemstone jewelry pieces that feel as individual as the woman who wears them.

Frequently Asked Questions

What makes a women's 18k gold necklace by Marco Bicego different from other gold necklaces?

Each necklace is hand-shaped in Italy from solid 18k gold. Signature texture and fluid, sculptural design give every piece a distinctive character true to Italian craftsmanship.

How do I know what necklace length will look right on me?

Length depends on your neckline and how you plan to wear and style it. Shorter styles sit at the collarbone and pair well with open necklines, while long chains fall lower and work well as a standalone statement. Lariats beautifully complement a v-shaped or plunging neckline, or can be reversed and worn with a backless top or gown. 

Can I mix yellow gold and white gold necklaces together?

Yes. Pairing tones is a modern way to layer, and several Marco Bicego designs combine yellow and white 18k gold jewelry within a single piece for that effect built in.

Do these necklaces come with adjustable lengths for layering?

Yes! Many styles offer an adjustable or convertible clasp, allowing one necklace to be worn at two lengths, which makes it easier to build a layered look.

Will an 18k gold chain necklace tarnish or lose its color over time?

No. 18k yellow gold and white gold will not tarnish. With simple care, and an occasional gentle cleaning, your gold necklace will retain its color and shine.