Quick service
Quick service. Nice process for valuations.
By Helen C.
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
262 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
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 The Fair Hearing, with an average rating of 4.9 out of 5.
262 approved reviews, newest moderated first
Quick service. Nice process for valuations.
By Helen C.
Great information every step of the way
By Amanda J.
Transparent, trustworthy, accurate + fair valuation of my jewelry AND instant payment! Unvault was an excellent, no-brainer and friction-free way to unlock the value of old gold and silver jewelry I didn't need (including broken and half-missing pieces of gold jewelry). I was instead able use it toward gold jewelry I can use. The Unvault team truly made it entirely friction-free for me to do this, and most of all I could trust I was getting fair pricing. If you're looking for reliable, instant valuation and transparent pricing, look no further than Unvault.
By Shobana S.
So easy. I highly recommend.
By Susan T.
This was a very easy way to sell unwanted items and get fast response and payout.
By Shona
Unvault was a seamless and transparent way of selling my OG engagement ring. Instead of leaving it just lying around, I got a decent few bucks back by sending my ring in using their (free for me) prepaid label. I appreciated them sharing the video of the evaluation conducted on the ring and once I agreed to their offer, payout was seamless.
By Jeslyn Lucia A.
The entire process was easy from shipping to payout. The offer I got was as expected. I will definitely do it again!
By Tracye P.
They were very transparent about their process.
By Florence B.