Shop Jewelry, Loose Diamonds & Sell Your Gold

Luxury collections, certified loose diamonds, and professional gold buying with 30 years behind every transaction.

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Sell Your Gold
Loose Diamonds
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Welcome to Gold Vault Jewelry Co

We offer beautiful new and pre-owned jewelry, along with a selection of over 150,000 natural and lab-grown loose diamonds to help you find the perfect one. Whether you want a classic piece of jewelry, a custom diamond, or to sell unwanted gold through our easy mail-in service, we’ve got you covered.

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Sell Your Gold

Turn your unused jewelry into cash with our secure free mail-in process

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Get Started
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Elegant diamond rings and gold chain necklace from Gold Vault Jewelry Co.

Why Choose Us

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Superior craftsmanship, quality and value

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Competitive prices based on live market rates

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Secure checkout and fully insured shipping 

Explore Collections
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Honest evaluation of your unwanted gold 

Sell Your Gold

Testimonials

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"I was amazed at how much my old jewelry was worth!"

– Jessica Davis
Boston, MA

"Exceptional service and beautiful pieces."

– Michael Ramirez
Miami, FL

My gold Cuban chain is solid and by far the best chain I have ever bought. I get compliments daily!

Jamal Hayes
Atlanta, GA

I purchased 6 carat lab-grown diamond engagement ring from Gold Vault Jewelry Co and she said yes!

Michael Rivera
Chicago, IL

I mailed in my old jewelry expecting very little and walked away shocked at the fair price and how easy the entire process was. The team was professional, transparent, and the check arrived fast. Gold Vault Jewelry Co turned my old gold into cash with zero hassle!

Rachel Ellis
Austin, TX

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