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15% off engagement rings
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$150 off purchases $999+, $300 off purchases $1,999+
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15% Off Engagement Rings $1,999+
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April birthstones up to $200 off select white sapphire styles
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Onyx jewelry

Looking for pieces with sleek, modern style and a hit of drama? Select from our collection of black onyx jewelry to add to your collection or give as a thoughtful gift.

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Black onyx jewelry for women and men

Black onyx jewelry has a timeless appeal that works across a range of looks. From minimalist pendants to statement rings and stackable styles, this gemstone adds instant polish. Its neutral black tone pairs effortlessly with silver, gold, or mixed metals, making it simple to create a look you can wear anywhere. It also makes for a strikingly unique engagement ring. 

Onyx stone jewelry that pairs with anything

If you love pieces you can wear on repeat, onyx stone jewelry is a great choice. Its deep, ink-colored tone looks just as good with a T‑shirt and jeans as it does with a blazer or an evening dress. Dressed up or dressed down, onyx adds a hint of intrigue to any look. 

Given its versatility, consider pairing black onyx jewelry with other gemstone jewelry for contrast, such as pearl, garnet, or sapphire.

Frequently asked questions about onyx jewelry

What is onyx, and is it a natural gemstone?

A type of quartz, onyx is a natural gemstone. It often has rich black or banded layers and is commonly cut and polished for rings, bracelets, earrings, and pendants.

How do I care for black onyx jewelry?

Black onyx jewelry does best with gentle care. Wipe it with a soft, slightly damp cloth, avoid harsh chemicals or ultrasonic cleaners, and store it separately from harder stones to prevent scratches.

Are black onyx jewelry sets good for gifting?

Yes, black onyx jewelry sets make thoughtful, versatile gifts. The classic black color suits many personal styles, works for both men and women, and easily matches any existing wardrobe or jewelry collection.