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Diamond Pendant Necklaces

Timeless diamond pendant necklaces are the ultimate accessory. Dress up any look with one of our handcrafted diamond pendants in gold or platinum. Our certified diamond pendant necklaces bring endless brilliance. Give the gift of this classic jewelry or treat yourself to a new necklace from our collection. Shop by metal, diamond shape, chain length, or diamond size. Discover conflict-free real diamond pendants for every style and budget.
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FAQs about Diamond Pendants

What diamond pendant designs are available?

At Blue Nile, we offer a leading selection of diamond pendant necklaces for every style and budget. Choose from classic solitaire shapes, three-stone diamond pendants, diamond cross pendants, heart-shaped diamond necklaces, cascading diamond pendants, and custom diamond pendant necklaces.

We also offer a variety of pendant necklaces featuring diamond accents such as lockets, knot necklaces, infinity necklaces, and bar necklaces with diamonds.

No matter which shape, style or design you choose, you’re sure to find an heirloom-quality diamond pendant that can be worn time and time again. Our diamond pendant necklaces are crafted from gold and platinum in durable designs.  

Can these necklaces be customized?

Yes, many of our diamond pendants can be customized. For these flexible styles, you can choose the exact diamond you’d like featured in your jewelry.

What are the 4Cs of diamonds?

The 4Cs of diamonds are cut, color, carat, and clarity. These factors all influence the price and beauty of diamond pendants.

How much do diamond pendant necklaces cost?

We offer men’s and women’s diamond pendants for a wide range of budgets and styles. Simple gold necklaces with small diamonds are available for under $500, while more detailed platinum necklaces featuring diamond pendants can cost thousands of dollars.

Do these necklaces make good gifts?

Diamond pendant necklaces are excellent gifts for men and women of all ages. Give the gift of a custom diamond necklace or a stylish existing design.

What diamond shapes are available?

We offer diamond pendants featuring the most popular diamond shapes. Choose from princess, cushion, oval, emerald, pear, Asscher, heart, radiant, marquise, and round diamonds in stylish pendant necklaces.

How do you care for this jewelry?

Diamond pendants are simple to care for. They are easy to clean and can often withstand ultrasonic cleaners without worry. If you’re wondering how to clean a diamond pendant, you can use a specialized jewelry cleaning solution or polishing cloth. Visit our gemstone care and cleaning guide and our necklace guide to learn more about caring for this jewelry.

Who sells pendants with conflict-free diamonds?

At Blue Nile, we only offer conflict-free diamonds. Visit our diamond sustainability guide to learn more.

Are the gems in diamond pendants graded?

Yes, many of the diamonds in our pendants receive IGI or GIA certifications.

What is the difference between lab grown and natural diamond pendants?

We offer diamond pendant necklaces with both natural and lab grown diamonds. Both kinds offer endless sparkle and incredible durability. You can learn more about the differences between natural and lab diamonds to find your best fit.

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