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Mars Fish Bone Necklace, 18k Gold Vermeil

Mars Fish Bone Necklace, 18k Gold Vermeil

Regular price $425.00
Regular price Sale price $425.00
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This necklace gives the quintessential Cuban chain more versatility. The geometric fish bone pendant provides a fun, edgy twist. Bonus: you can wear it two ways! Make a unique statement by wearing the fish bone on the front or turn/rotate it 180 degrees to the back of your neck for that classic look.


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Materials + Care

Read more on how to properly care for your FRENVYRN jewelry.

18k gold vermeil

By law in the US, gold vermeil jewelry should have a base material of sterling silver, plated with at least 2.5 microns of a minimum 10k gold.

Our gold vermeil jewelry exceeds the US standard. We have gone above and beyond by making our gold vermeil jewelry with certified recycled sterling silver and ethically sourced silver chains and findings, plated with 3 microns of certified recycled 18k gold, then finished with a thin coat of protective top layer to help your jewelry resist tarnish and last longer.

How to care for your 18k gold vermeil jewelry

Use a microfiber cleaning cloth (like those for sunglasses) to clean your gold vermeil jewelry. Do NOT use a silver polishing cloth as this will remove the gold plating.

Store your jewelry in the included box or pouch when not in use.


  • Finish: high polish
  • Pendant width: 22 mm
  • Pendant thickness: 3.5 mm
  • Chain length: 18 inches
  • Chain thickness: 3.5 mm

Shipping and Packaging

We care about our planet. All orders come in eco-friendly packaging and delivered with carbon neutral shipping. Learn more about our shipping and packaging.


Returns must be postmarked within 40 days of the purchase date to be accepted.

To be eligible for return, an item must:

  • be in its original packaging and condition;
  • be new, unused, unworn and not damaged; and
  • have its protective clear sticker, security tag and/or hygiene seal attached and not tampered with.

Final sale items cannot be returned.

Read our full return policy.