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All Diamond Necklaces

Illuminate your look with our stunning collection of diamond necklaces, crafted in 14K and 18K gold and set with brilliant diamonds. From delicate, refined designs to bold statement pieces, each necklace is meticulously crafted to exude elegance, sophistication, and lasting beauty.

Explore our curated selection of diamond necklaces and discover the perfect piece to elevate any outfit, celebrate life’s special moments, or add timeless sparkle to your collection.

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66 products

Baguette and round diamond layering pendant in 14K gold featuring a curved prong-set diamond bar design.
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Double oval cluster diamond pendant in 14K gold featuring a prong-set natural diamond arrangement in an elegant, timeless design.
Double Oval Cluster Pendant Sale price$1,850.00
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Baguette and round diamond three stone pendant in 14K gold featuring a horizontal prong-set design with a modern, minimal style.
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14K gold marquise pendant featuring baguette and round brilliant diamonds in a refined cluster design.
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Diamond border initial pendant in 14K gold featuring round brilliant diamonds in a personalized, elegant design.
Diamond Border Initial Pendant Sale price$1,500.00
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Green emerald and diamond pendant in 14K gold featuring a natural emerald center with baguette and round diamond accents in a luxurious design.
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14K yellow gold charm featuring a pear-shaped pink sapphire with a round brilliant diamond halo.
Pink Sapphire and Diamond Charm Sale price$2,600.00
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14K yellow gold charm featuring a green emerald surrounded by a round brilliant diamond halo.
Green Emerald and Diamond Charm Sale price$2,300.00
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14K gold eye pendant featuring a green emerald center and round diamond accents in a modern design.
Green Eye Pendant Sale price$1,350.00
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Elegant sapphire and diamond necklace with prong-set blue sapphires and round brilliant diamonds.
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Elegant multi-shape diamond necklace with prong-set marquise, pear, and round diamonds totaling 3.31 carats.
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Elegant bezel-set diamond line necklace with round diamonds totaling 4.55 carats in 14K gold.
The Bezel Line Necklace Sale price$7,650.00
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14K white gold diamond necklace featuring graduated pear and round brilliant lab-grown diamonds in a statement design.
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14K white gold floating diamond pendant featuring a cluster of pear, marquise, and princess cut diamonds.
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Two row diamond necklace in 14K gold featuring round and pear illusion-set natural diamonds with 18-inch length and high-impact statement design.
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Floating baguette and round diamond pendant in 14K gold featuring a halo design with brilliant diamond accents in a modern style.
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The Diamond Snake Pendant
The Diamond Snake Pendant Sale price$1,550.00
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LAB DIAMONDEast-West Emerald Diamond Pendant

Diamond Necklace FAQs

Explore diamond necklaces, tennis necklaces, pendants, personalized necklaces, and gemstone necklaces from Michael F & Co in NYC’s Diamond District. Shop online or visit our Manhattan showroom on West 47th Street.

What types of diamond necklaces does Michael F & Co offer?

Michael F & Co offers diamond necklaces, tennis necklaces, pendants, personalized necklaces, bar necklaces, charm necklaces, cross necklaces, and gemstone necklaces. Our collection includes everyday styles as well as bold diamond pieces designed to stand out.

Can I shop for diamond necklaces in person in NYC?

Yes. Michael F & Co is located in NYC’s Diamond District on West 47th Street. Customers can shop diamond necklaces online or visit our Manhattan showroom to see select styles in person, compare designs, and get help choosing the right piece.

What is the difference between a tennis necklace and a pendant necklace?

A tennis necklace features diamonds set continuously around the neckline for a classic, high-sparkle look. A pendant necklace has a featured design or gemstone hanging from a chain, making it a great choice for everyday wear, layering, or personal styling.

How do I choose the right diamond necklace?

Start by deciding how you want to wear it. For everyday jewelry, a diamond pendant, charm necklace, or small bar necklace is a great choice. For a bolder look, a tennis necklace or larger diamond necklace creates more sparkle and presence.

Can I customize a diamond necklace?

Yes. Many diamond necklaces can be customized depending on the design. Options may include changing the gold color, adjusting diamond details, choosing a different chain length, adding gemstones, or creating a custom necklace inspired by an existing piece.