I purchased a pendant necklace. The diamond exceeded expectation was given a range and it was above what I thought I was getting, the brilliance a clarity are truly impressive. Love the independent g... See more
Company replied
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
Based on reviews, created with AI
Shop Beautiful, Affordable, and 100% real diamond engagement rings. Clean Origin Lab Created diamonds are identical to mined diamonds having the same chemical, physical and optical properties as their mined counterparts. Our Lab Created diamonds are ec...
Southfield Avenue 68, 06902, Stamford, United States
Replied to 93% of negative reviews
Typically replies within 1 week
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Beautiful bracelet as described. Easy process. Fast Shipping. A+++
The ring arrived in a plastic pouch without any supporting documentation. I reached out to customer support twice and have yet to hear back. I had purchased from clean origin years ago and it was a wonderful experience. This one not so much.

Reply from Clean Origin
I love the diamond engagement ring that I picked out. It fit perfectly and sparkles like you wouldn't believe. I have already received so many compliments on it it. Just ordered the wedding band to match.
I placed the orders. Two different rings. A wedding set for my wife and a ring for me. They arrived within the time frame quoted and the work quality was outstanding.

Reply from Clean Origin
It is worth noting that after my negative one star review, the company responded...
"We’re very sorry to hear about your experience and want to help resolve this as quickly as possible. Could you please reach out to our customer service team with your order details so we can look into what happened and work toward a solution?"
Where was this so called help when I was in the midst of the problem? I was only told that I was on my own, lied to about a Fed Ex signature, and told to go to the police.
(See my original review)

Reply from Clean Origin
very easy to pick what
I wanted and receive it. Although it was a bit slow in shipping it.

Reply from Clean Origin
Great ring exactly as I wanted it! I'm not great with digital dimensions and didn't think about the different the finger lengths of the models versus the person I'm buying it for.
It took me a year to find the setting I liked. Clean origins had it and that's really how they won my business.
Anyway, I proposed 5 hours after it arrived because I couldn't wait and wanted to know what she thought. She said yes!
All of her friends ask why it's so big. I think that's a good thing! Not sure, but it makes me a little self conscious though. Fiance loves it and so I'm very happy. Wouldn't change a thing

Reply from Clean Origin
I had a really great experience with Clean Origin from start to finish. Buying a ring can feel overwhelming, but the whole process was easy, straightforward and stress-free.
The quality is amazing. The craftsmanship is solid and refined, the setting feels secure, and the diamond itself is stunning in person — even more beautiful than I expected! Everything feels well made and thoughtfully designed.
Customer service was responsive and helpful whenever I had questions, without being pushy or salesy. Communication was clear, shipping was smooth, and everything arrived exactly when they said it would.
Overall, Clean Origin delivered exactly what I was hoping for: a beautiful ring and great quality. I’d absolutely recommend them to anyone considering a lab-grown diamond.

Reply from Clean Origin
Communication via email and phone was great ! My wife loved her tennis bracelet, bracelet was just as described. I will purchase from CO again !

Reply from Clean Origin

Reply from Clean Origin
Order number #CO10128916
My husband and I placed an order with Clean Origin nearly 40 days ago. We spent almost $1,800. All we are left with currently is a singular invoice and a couple emails to do damage control, and our money taken from us.
We were given an estimated ship date of December 29th That came and went without a word. The date was then moved to January 9th but only after I had to chase them down for any communication about it, and STILL i received no shipment confirmation, no tracking, no ring, and no communication. I’ve now sent multiple emails to initiate any sort of reassurance. On January 9th I demanded to either know the status of my ring or a full refund. Since then, any form of communication has gone cold.
This experience has been nothing short of infuriating. Clean Origin has no problem taking your money in full immediately, but suddenly disappears when it comes to delivering the actual product. Holidays or not, there is zero excuse for this level of negligence, especially when you’re charging thousands of dollars for rings that are meant to symbolize trust and commitment.
Do better or stop calling yourselves a trustworthy jeweler. Because from where I’m standing, this whole process feels like a scam with extra steps!

Reply from Clean Origin
I ordered a diamond tennis necklace (order #CO010129617) on December 17th directly from Clean Origin’s in-stock section, specifically choosing an item advertised for arrival in time for Christmas.
The order confirmation email clearly stated an expected ship date of December 23rd via overnight FedEx, and a pre-purchase chat representative assured me it would arrive on time.
On Christmas Eve, I contacted them as I had not received shipment or tracking info.
Chat support revealed the order was still “in process” due to “quality control and holiday volume,” with no actual ship date and no estimated ship date.
The rep admitted they do not guarantee delivery dates, despite marketing in-stock items for Christmas delivery.
This leaves my wife with nothing to open Christmas morning in front of our six children - heartbreaking disappointment and unnecessary stress during the holidays. Only empty apologies, no expediting.
Clean Origin’s misleading advertising and lack of follow-through turned a thoughtful gift into a nightmare. I am left scrambling last minute.
I will pursue a chargeback with Visa and warn others everywhere. Avoid this company for time-sensitive purchases, especially holidays - many better diamond retailers exist that keep their word and care about their customers.

Reply from Clean Origin
I ordered a bracelet three weeks ago they gave me a delivery date of the 17th of course I didn't get it this seems like the same problem a lot of people have they sell stock that they don't have and you could wait months for it it was a gift for the holidays and of course like many others that is ruined I wouldn't recommend using them you've been warned

Reply from Clean Origin
My ring had to be resized and was delivered in less than 2 weeks (which was a lot earlier than anticipated)! I was helped by Kim and she was extremely friendly and responded to all my inquiries in a timely fashion! This transaction could not have gone more smoothly and I recommend CO to anybody looking for a gorgeous stone or any jewelry!

Reply from Clean Origin
Well 2nd order failed to make it here by Christmas as they advertised. Two phone calls and one chat reassured me and stated it would be here by now, it would ship on by the 23rd overnight at that just in time for Christmas and guess what? ALL LIES! I took screenshots of everything and plan to report this as it is a classic bait and switch tactic. I feel embarrassed as now no gift will be given! Don’t need it now since Christmas will be over and no gift! Appears I am not the only one based on recent reviews.
CO10129662

Reply from Clean Origin
Ordered a ring for Christmas and was told it would ship on 12/22. When I contacted them about the shipment, they couldn't confirm it would be here as promised. I reached out to customer service over 5 times and each time they promised an update. I never got an update. Also, the customer service has no clue what is happening in production.
*Update: they made it right and it got here on time. Ring is gorgeous and better than expected. I would order again but a lot earlier.

Reply from Clean Origin
I ordered a tennis bracelet for my wife for Christmas on November 24th. Was supposed to ship on 12/10. I called on 12/13 and they said it was delayed but would expedite. They said it would be delivered on 12/16. I called on 12/17. They said 12/18 or 12/22 at latest. I called on 12/22. They said they’d talked about my order in their daily meeting and would call me back. No call back. So despite ordering a month in advance, it won’t arrive before Xmas. And I had to constantly call for updates. Terrible experience overall. Would never consider buying from them again.
Update: It's Christmas eve, Fedex just tried to deliver my package at my work address and no one was there to sign for it so now it will be delivered to my house on 12/29. I had previously asked to change the shipping address once I knew it was going to be delivered on Xmas Eve... but no one changed the address. no one called me back...

Reply from Clean Origin
Your company put wrong address down, called several times and was told someone would follow up. No one followed up and I had to work with FedEx on my own. I ended up driving to FedEx to get my package. Very disappointed in how everything was handled!!!

Reply from Clean Origin
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.
Learn more about other kinds of reviews.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.