We are a Lab Grown Diamond Wholesaler offering loose stones as well as Engagement Rings made with Lab Grown Eco-Friendly Certified Diamonds. We Specialize in Lab-grown tennis Necklaces and Lab Grown Engagement rings at the most competitive pricing in the US.
Karaters (karaters.com) has 109 customer reviews on Five Star Index, with an average rating of 5.0 out of 5.
Also known as
karaters.com
Website
karaters.com
Category
Jewelry & Watches
Location
Los Angeles, California
Listed on Five Star Index
2026
About these reviews
Replies
The company replied to 31% of reviews.
Latest
Most recent review: September 2026.
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Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
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Jessica helped me purchase a gorgeous diamond tennis necklace and made the process so easy. Since I couldn’t see it in person, she sent videos and pictures which really helped me feel confident with my purchase. She was so kind and always responded quickly. Highly recommend!
Response from KaratersJul 31, 2026
Thank you for the feedback, Lorena. We'll let Jessica know that going the extra mile with videos and pictures made all the difference in helping you feel confident in your purchase. We're so glad your diamond tennis necklace turned out gorgeous and we look forward to welcoming you back to Karaters Diamonds soon!
SH
SHELBY
I had a few questions and got to speak…
I had a few questions and got to speak with Joe. He was extremely helpful, honest and I didn't get a sense that he was pushing any product but speaking openly and honestly regarding each of my questions. I have since had more questions and as always he is very patient and helpful. Because of him it has been a wonderful experience.
Response from KaratersJul 31, 2026
Thank you for the feedback, Shelby. We'll let Joe know his honesty and patience made such a lasting impression. It means a lot to hear that his straightforward approach gave you the confidence and comfort you deserved throughout the process. We look forward to welcoming you back to Karaters Diamonds soon!
JS
JS
Wonderful customer service experience!
I contacted Karaters directly and Joe helped me select the perfect tennis diamond necklace. He knew exactly what I wanted and made the entire process worry-free. Delivery was quick and just as beautiful as he described. I hope to purchase a matching tennis diamond bracelet as well. I highly recommend purchasing from this company and you should definitely ask for Joe! Thank you for providing me with a wonderful service.
Response from KaratersJul 31, 2026
Thank you for the feedback! We'll let Joe know he made the whole process worry-free and that your tennis diamond necklace arrived just as beautiful as described. When you're ready for that matching bracelet, we look forward to welcoming you back to Karaters Diamonds soon!
DS
Denise S.
Exceptional Service & Stunning Bracelet
I had a wonderful experience with Karaters from start to finish. Before purchasing, I called to ask if they would honor a price adjustment if the tennis bracelet I wanted went on sale for Valentine’s Day, and they confirmed they would.
After placing my order, the bracelet did go on sale while I was waiting for it to ship. I emailed Karaters, and Jessica was fantastic—she quickly confirmed the delivery timeframe and processed my refund without hesitation.
My bracelet arrived yesterday (and even included a complimentary pair of stud earrings). I was blown away by the quality, beautiful packaging, and the included appraisal. I highly recommend Karaters!
Response from KaratersJul 31, 2026
Thank you for the feedback, Denise. We'll let Jessica know her quick action on the price adjustment and refund made all the difference. We're so glad the bracelet arrived beautifully packaged with a few extra surprises and that the quality blew you away. We look forward to welcoming you back to Karaters Diamonds soon!
SL
SL
Shipping Myths
I made a customer order on January 5th. They are quite responsive...until you pay...then you need to request updates as they don't offer them. It was approved and moved to production on January 9th. Based on the website advertisement: "We'll craft your ring and deliver it in under 7 days" and "custom orders ship with overnight delivery." I was told on January 16th when my ring was ready, "we don't do overnight delivery, it is 2-day shipping and we don't do weekend delivery, so you'll get it Monday or Tuesday." My package actually arrived in my hometown on Sunday, but the special handling instructions from Karaters says "Weekday delivery only." So, while Fedex is coming to my house anyways today with a different order, they will not deliver my ring. They are holding it for an extra two days due to the delivery instructions from Karaters. I'm always a bit skeptical of a company who changes their processes and promises once you give them money. It breaks down trust and it's something other buyers should be me mindful of because timelines are important when ordering fine jewelry.
*I do appreciate the response below, though I believe you are thinking of someone else. I never received communication about a closure or team being out. The text I received prior to purchase promised overnight delivery. When I paid the balance once the ring was finished that changed to 2-day and not on weekends. The only mention of January 20th was after the ring was finished and if I wanted them to delay the shipment to take pictures. I opted out of the pictures and they shipped on the 16th as confirmed on the 14th. I did send you an email today with photos of correspondence.
Response from KaratersJan 19, 2026
Thank you for taking the time to share your feedback. We understand how important timelines are, especially when purchasing fine jewelry, and we appreciate the opportunity to clarify.
At the time of your order, you were advised that our manufacturing team was returning from a scheduled closure and that your order was expected to ship on January 20. Your ring was actually completed and shipped earlier than the communicated date, which is why tracking shows movement sooner than expected.
Regarding delivery, we use FedEx weekday delivery for high-value jewelry shipments as part of our security protocol. While carriers may be in a delivery area over the weekend, weekday-only delivery instructions are standard in the jewelry industry to reduce risk and ensure safe handoff. This is not a change made after purchase and is applied consistently to all insured shipments.
We apologize for any confusion around shipping terminology and delivery expectations, and we take your feedback seriously. Our goal is always to be transparent, deliver quality craftsmanship, and ensure your piece arrives safely.
If you would like to discuss this further, our team is always available to assist directly.
JC
Joana C.
Outstanding customer service
I purchased a tennis bracelet and a tennis necklace from Karaters Diamonds and had to contact customer service regarding an issue with one of my orders. Mark Beliski assisted me, and I truly cannot say enough good things about the experience. He went above and beyond to ensure both pieces arrived in time for the holidays, and he even upgraded one of the items as a courtesy for the inconvenience.
The level of service I received was outstanding—prompt, thoughtful, and far beyond what I expected. I am absolutely thrilled with my jewelry and the overall experience. Karaters Diamonds has earned a loyal customer, thanks to Mark’s genuine care and dedication to his customers.
Response from KaratersJul 31, 2026
Thank you for the feedback, Joana. We'll let Mark know his genuine care and dedication made such a lasting impression. It means the world to hear he went above and beyond to get both pieces to you in time for the holidays and made things right with a courtesy upgrade. We look forward to welcoming you back to Karaters Diamonds soon!
NB
Nancy B.
Kudos to Christine for her wonderful support!
Christine really went out of her way to make sure I got my Karater's bracelet on time so my daughter could receive the gift she's been longing for on Christmas day. When it looked like FedEx would not get it here on time, she called the company to expedite the shipment. It arrived less than 24 hours later and it is gorgeous. Perhaps Santa's sleigh was involved. Great job, Christine!
Response from KaratersJul 31, 2026
Thank you for the feedback, Nancy. We'll let Christine know her determination to get that bracelet under the tree in time made all the difference. Calling FedEx directly to expedite the shipment is exactly the kind of above and beyond effort every customer deserves. We hope your daughter absolutely loves her gift and we look forward to welcoming you back to Karaters Diamonds soon!
DS
Diana S.
FANTASTIC!
I purchased a pair of large diamond earrings for my daughter as a Christmas gift. They arrived today - with expedited shipment - and absolutely took my breath away! They are beautiful and the documentation that arrived with them - fantastic.
Great product and excellent customer service!
Response from KaratersJul 31, 2026
Thank you for the feedback, Diana. We're so glad the diamond earrings arrived just in time and took your breath away. It's wonderful to hear the quality and documentation exceeded your expectations. We hope your daughter loves her Christmas gift and we look forward to welcoming you back to Karaters Diamonds soon!