Shawn S.
Extremely fast and professional…
Extremely fast and professional service. Showed video of unboxing on arrival, reports of grading materials, fair offer, and quick to payout.

Unvault helps you find out what your jewelry is worth and sell gold, diamonds, and platinum online for a fair, transparent price. Upload photos and get a free jewelry appraisal in under a minute, with no obligation to sell.We buy gold jewelry (10K to 24K), diamond rings, engagement rings, designer jewelry, and even broken, vintage, or scrap gold. Sellers keep 80–90% of their jewelry’s value, with transparent fees and no lowball offers.Every sale includes free insured shipping, appraisal on camera, and a secure, insured payout. You can also track your jewelry’s value over time.More than 100,000 users and 250,000+ valuations so far. Featured in Bloomberg and The Observer.
Unvault (unvault.co) has 262 customer reviews on Five Star Index, with an average rating of 4.9 out of 5.
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Jewelry & Watches · Fresno, California
Excellent

Jewelry & Watches · Los Angeles, California
Excellent

Jewelry & Watches · Redondo Beach, California
Excellent

Jewelry & Watches · Arcadia, California
Excellent
262 approved reviews, newest moderated first
Shawn S.
Extremely fast and professional service. Showed video of unboxing on arrival, reports of grading materials, fair offer, and quick to payout.
Cathy
It took me some time to get up the courage to send Unvault my jewelry. My pieces weren't high dollar value, but they held emotional value that was difficult to let go of. I'm 60+ years old and this type of platform isn't something I'm intuitively comfortable with. However, after much back and forth I felt confident that I was sending my pieces to the right place. Will and the rest of the team were patient, communicative, and didn't pressure me at all. The website is fantastic as it gives you some idea of what each item could be worth prior to submission. They will send you videos of the opening of the box, the weighing of each item and the special X-ray. I also received a breakdown of the sell price of each individual item with a photo and other information. Everyone was willing to work with me and make sure I felt secure in my decision. I can be a bit old school so I've opted to have a check mailed. There are other items in my jewelry box that I'm thinking of sending in. They will send you a FedEx label, you just need to provide the box. Unvault will also have the box picked up at your home. Thank you, Unvault, for your patience and understanding as I worked through my reservations to get to the point where I made the decision to sell.
Jason
Quick and painless process, quick turnaround and very fair value!!
Scott W.
Everything was perfect. The transaction was quick,easy,and the way every transaction should go. Customer service was great,they kept in contact and I will definitely use again and recommend unvault to everyone...thank you
Nicole N.
This company is a GOD send. The whole transaction was quick, easy even though it was a holiday. Thank you very much. I will definitely be a repeat customer.
Response from UnvaultJan 5, 2026
Nicole, thank you so much! The only reason for us to exist is to improve the experience of selling jewelry. We are glad we were able to make it seamless for you and we look forward to seeing you again
Kimberly J.
i would definitely use unvault again they were more than helpful and was super easy i have been telling everyone i know allot this option
Response from UnvaultJan 5, 2026
Hi Kimberly, thank you for your kind words! We want to make it an easy and trusted experience to sell jewelry online - that's why we over-communicate details of our process. It would be lovely for us to get your referral to your friends. Always here for you
Byron L.
Above expectations. i will be recomending them to everybody j know.
Response from UnvaultJan 5, 2026
Thanks Byron! We assure you that we will raise the expectations that everyone has for selling jewelry online. Thank you for trusting us with your important pieces and for being an Unvault user.
Joe P.
The costumer service is great they try to help I used them twice