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Black Onyx Necklace with Silver, Gold or Rose Gold

€79,00
PendantNo Pendant
Plating18K Gold Plated Silver
LengthS / 36-41 cm / 14-16"
  • 6 mm high quality genuine Black Onyx gemstone beads with silver clasp and details. 
  • Silver is also available with 18K Gold and 18K Rose Gold plating.
  • Zodiac sign: Leo, Capricorn.
  • Heritage & Meaning: Black Onyx has been treasured since ancient times - from Greek warriors who carried it into battle to Roman senators who wore it for courage during debates.
  • Its name derives from the Greek word "onyx" meaning "claw" or "fingernail," as its bands were thought to resemble the layers of a fingernail.
  • Historically, it was used by ancient Greeks and Romans for protection in battle.
  • Traditionally known as a stone of strength, protection, and self-control. Believed by many to absorb negative energy, enhance focus, and promote wise decision-making.

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Black Onyx Necklace with Silver, Gold or Rose Gold

€79,00

Reviews from

Our beloved customers

It has a nice weight to it, the pearls are similar in size and the bee is very cute. I like that it’s adjustable, and that I can remove the bee if needed or if I want to use a different charm. It looks very elegant and feels nice against my skin!

Agnes
⭐⭐⭐⭐⭐

So beautiful!!! The blue-green color is even prettier in person. Feels like quality and packaging was nice. Will buy from this shop again.

crystal_queen_xo
⭐⭐⭐⭐⭐

I bought this because I read chrysocolla helps with communication, and I had a big presentation coming up at work. Don't know if it was placebo effect or what, but I definitely felt more confident! The necklace itself is beautiful and goes with most of my work clothes.

J.T.
⭐⭐⭐⭐⭐

Bought for my wife's birthday. She seems to like it. Stone looks nice.

Marcus
⭐⭐⭐⭐

OK so I bought this when I was going through a major breakup and starting a new job and basically everything in my life was changing at once and I was STRESSED. I'm not usually into the whole crystal energy thing but this necklace literally got me through it all!!! Every time I felt overwhelmed I would touch the stone and take deep breaths and somehow things just got clearer?? Plus it's gorgeous and I get compliments ALL THE TIME. If you're on the fence just buy it already!!!

NewMe2025
⭐⭐⭐⭐⭐

I absolutely love my black onyx necklace. It feels and looks so high quality, and I love the strawberry pendant so much! Aventari puts so much love and care into their products, and it's very obvious when you receive your special piece.

Zosha
⭐⭐⭐⭐⭐

My new favorite piece. I've never received as many compliments on a piece of jewelry as I do with this bracelet. The contrast between the pearls and onyx is simply stunning, and I chose the classic sterling silver which gives it a modern, clean look. The quality is evident in every detail - the uniformity of the beads, the secure connections, and the smooth operation of the clasp. I appreciate that it's adjustable, making it comfortable for all-day wear. This has become my go-to piece for everything from business meetings to dinner dates.

Elena D.
⭐⭐⭐⭐⭐

OMG THIS NECKLACE IS EVERYTHING!!! the blue is sooooo deep and those gold flecks just POP! i literally wear it everyday and all my friends are jealous lol. definitely feel more protected from negative energy at work (my boss is literally the worst). 10/10 would recommend to anyone!!!!!!

HannahXO
⭐⭐⭐⭐⭐

There's something intellectually satisfying about wearing the ancient yin-yang symbol interpreted through contrasting gemstones. I opted for the sterling silver finish, which maintains a modernist sensibility that pairs equally well with professional attire and casual weekend wear. The adjustable sizing mechanism functions smoothly and doesn't detract from the design integrity. One minor critique: the pearls show slight variations in shape upon close inspection. While this speaks to their authentic nature rather than being perfectly machined replicas, perfectionists might prefer more uniformity. Overall, a thoughtful design executed with quality materials.

MinimalistAesthete
⭐⭐⭐⭐⭐