5 stars without hesitation. I worked with Sarah B. and the Ada Diamonds team to create a custom yellow diamond cross pendant. I had a vision for the piece, but honestly struggled to put it into words. Sarah was incredibly patient throughout the process and somehow managed to turn a collection of ideas, sketches, and inspiration photos into exactly what I had in mind. The communication was excellent, the design process was collaborative, and the craftsmanship is exceptional. When I finally opened the box, I was genuinely blown away. The pendant was even more beautiful than I had imagined. Thank you to Sarah B., the design team, and the fabrication team for creating a piece that I'll treasure for a lifetime. read more

Highly recommend working with Sara with no H at ADA Diamonds! I had this beautiful custom petite east west emerald ring made and diamond band made. My platinum band is also from ADA. Sara very knowledgeable and communicative. The pre-design and post-production media made me confident that the ring was what I wanted before it being made. Keep Ada in mind for all your jewelry needs, they do so much more than engagement ring! read more

Ada Diamonds - Jewelry Near Me - New York, New York

Our experience with Ada was fantastic! My husband asked me to pick out a pair of earrings for our 10th anniversary, and after narrowing it down to two options I emailed Ada with a few questions. Sara was so responsive and helpful! Our order was small as far as diamonds go, but it was a big deal for us, and she treated us with the same respect and attention to detail I'm sure she gives to much larger orders. I'd absolutely recommend them to anyone who asks, and we'll be back for our 20th Anniversary! read more

We had such a great experience working with Teresa at Ada Diamonds to pick the perfect engagement ring for my fiancée! Prior to landing at Ada we had done a lot of searching at other well rated jewelers in NYC, and we saw many lab round diamonds that were graded really highly across the 4 C's, but in person we found them to be somewhat underwhelming. When we came across Ada via Reddit (their founder is very active there, u/LindsayAtAdaDiamonds/), we were intrigued at their claims of knowing how to filter between cheap, grey, cloudy labs made with rushed processes (but that still technically get graded high on 4 C's) and actual good looking labs, so we decided to give them a chance. It turns out that it wasn't just marketing! Our "Diamond Concierge" Teresa noted down that we had seen some "sad" round diamonds prior to coming to Ada, and when she came back with some stones to show us, we were blown away by the difference. One of them in particular really sparkled the whole rainbow just like you'd expect it to, and so that's the one we chose. After we picked out the stone, Teresa was super accommodating in working with us to customize my partner's ideal setting. Communication was always super prompt and informative the whole way along, and Teresa was *never* pushy with us, which we did feel from other places we had visited. In the end my partner ended up loving her ring, and there's nothing we would change about it, which is a huge sense of comfort for this large and long term of a purchase. It's worth noting that we did admittedly feel that Ada charges a slight premium over competitors for the similarly graded stones and setting, but we feel strongly that the difference in quality control of the stones as well as the level of service made that premium worth it for us. Thank you so much Teresa and the rest of the Ada Diamonds team for helping us find the perfect ring! We highly recommend coming here if you want a minimally stressful, maximally blown-away-by-beautiful-diamonds ring shopping experience! :) read more

Ada Diamonds - 1.51 ct D VS1 Ideal - Jewelry Near Me - New York, New York

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I highly recommend Ada diamonds. Teresa at the NY store provided my fiancé and I with an amazing experience. The quality of my ring is better than I could have dreamt. We couldn't be happier. read more

I searched through Reddit a lot when looking for a place to buy a lab grown diamond engagement ring. I stumbled upon Ada Diamonds and I am so glad I did. My fiancé and I worked with Teresa who was so knowledgeable about lab grown and answered all of our questions - we had a video consultation with her, then a week later went into the NYC showroom where we were able to explore a bunch of different diamonds that fit our preferences which was truly such a fun experience. Teresa was great at explaining what we were looking at, our options, and we never felt like we were pushed or shown something outside of our budget/ preferences (which was really important to me). Everything we saw was such high quality. Once we selected the diamond, and setting, the process was really simple for us to approve the CAD and production. The photo realistic renderings and videos were great and she was super responsive. Everything came out beautiful - the diamond is so so gorgeous. Tons of compliments and we are so happy with it! Also excellent value for our money and great to purchase something ethical/sustainable. Highly recommend. read more

Ada Diamonds - Jewelry Near Me - New York, New York

Had a great experience at Ada Diamonds with Lauren. She was extremely professional and she was very patient with us. We never felt pressured to make any decisions. My fiancée loved her ring! Huge thank you to Lauren for this once-in-a-lifetime experience! Would definitely recommend Ada Diamonds to anyone looking for quality engagement rings. read more

Ada Diamonds - Jewelry Near Me - New York, New York

Bad Client experience. Impossible to make appointment. Walked over to Tiffany's and was able to get an appointment. He got me my dream ring! read more

Highly recommend Ada Diamonds! Just got engaged and cannot say enough great things about this company and especially Teresa! My fiance and I just recently learned about lab diamonds within the past year and didn't know where to start. After looking at different reviews we saw such exceptional reviews for Ada, and we are so happy we listened! I started following their instagram and absolutely love the diamond quality control and information they post about the process. We set up a virtual visit with Teresa and from day 1 she was helpful, patient and informative. She worked with us to get ideas of what we wanted and set-up an appointment for the showroom. When we went to the showroom, it was such a great experience, everyone was so professional and it truly was a personalized experience. She showed us many different options she has setup for us and offered suggestions based on what we were looking for. Every single diamond was stunning and it was honestly so hard to choose! They keep you in the loop during every step of the manufacturing process, sending blueprints, allowing for approval and customization, and 3d images. The shipping process and packaging with care, cleaning supplies, diamond documents (which make it so easy to get insurance!) was exceptional and seamless. One of the best parts of the experience was working with Teresa! You can truly tell she loves her job and was made for this field. She was so encouraging, knowledgeable and personable without a hint of judgement or pressure. She even included such a sweet personalized handwritten card when shipping! Teresa made the experience so enjoyable and we are so thankful to have worked with her! We went to different mined diamond stores prior to this and the concierge service offered at Ada is unbeatable! It truly makes the experience of choosing an engagement ring just as exciting as the anticipation of a proposal. The ring is stunning and we had such a great experience, would definitely recommend to anyone looking! read more

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I really cannot recommend Ada Diamonds enough. My now fiancé and I went here for a consultation with Julia in August. We did a Skype interview with her beforehand and right when we got the appointment Julia had diamonds ready to show us. She was so knowledge, sweet, and efficient. We went to other places in the diamond district that gave us "eh" feels but really felt at home at Ada Diamonds. Not to mention this place is super ethical. Thank you again Julia!!! read more

Ada Diamonds - Jewelry Near Me - New York, New York

I love Ada Diamonds! My husband and I went to Ada after hearing through a friend about their unique brand. As an unconventional couple, we wanted something .. well.. unconventional :) I got a beautiful ring with gray diamonds and matching earrings. I couldn't believe how flawless the diamonds were and their flexibility with all my questions and requests. I get so many compliments on my unique ring and I'm always excited to tell people that they are conflict-free diamonds, which means a lot to me. Thanks guys!! **Hope to be back in soon.. gotta convince the husband though ;) read more

Ada Diamonds - Choosing the ones I wanted :) - Jewelry Near Me - New York, New York

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We had such a great experience at Ada Diamonds. Julia, our personal diamond expert, was knowledgeable, communicative, and honest throughout the whole process. I feel like I now know more about diamonds than my fiancée. Would definitely recommend Ada to everyone. read more

This is a draft review as I haven't yet completed a diamond purchase with Ada or otherwise, but I have been happy with the process so far. I went to visit the office in New York City with my girlfriend to view diamonds that had been selected for us based on our specifications. It was a very positive experience. Well organized and no pressure. The representative we have worked with has been very helpful, and all of the diamonds seem well chosen. Also, their owner wrote a very interesting and informative piece about lab diamonds and why they are rated differently. Impressive company. read more

Julia assisted me in finding the perfect engagement ring for my fiancé. My fiancé absolutely loved the ring. Julia genuinely cared about making sure the ring was perfect and made the process seamless. I would recommend anyone to buy an engagement ring from Ada Diamonds. The service and diamonds are top notch and you really can't go wrong with them. Thank you so much Julia for all your help! read more

Ada Diamonds - Jewelry Near Me - New York, New York

We had the most amazing experience with Ada Diamonds in NYC and specifically, Teresa. My partner and I wanted to go through the process together and since we are both women, we weren't sure exactly how the process would go. Teresa walked us through every step and was available for all questions we had. She is passionate about her job and extremely educated. She became our partner in it and we wouldn't have ended up with our perfect rings without her. We couldn't be happier with how our rings turned out. They are stunning and exactly what we wanted. We will be buying our weddings bands from Ada as well. I highly recommend you use Ada for this important time in your life! read more

Ada Diamonds - Jewelry Near Me - New York, New York

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Really wonderful experience working with Ada Diamonds! Quick to respond when we reached out, together my fiancee and I met with Julia who had sent over diamond options ahead of time so we could make sure we could see exactly what we were looking for. We bought a diamond on the spot and my fiancee worked with Julia on the final details over the coming weeks. Really pleasant experience and the ring is beautiful and exactly what we were looking for both in style and budget! read more

Ada Diamonds - Jewelry Near Me - New York, New York

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Ada Diamonds helped me and my fiance every step of the way. Teresa could not have been more helpful. Found the perfect ring, the customization process could not have been have been better, and my fiance was so happy with the final product. Thank you ada diamonds for making such a special event so easy on me! read more

The experience working with Ada and Julia was first class. I had done a lot of research regarding lab vs. mined diamonds and on various vendors including brick and mortar stores. When I came across Ada they where the clear choice. Julia couldn't have made the design experience more smooth and I am forever grateful I chose the ring she helped me build. My Fiancé loves it! read more

Ada Diamonds - Jewelry Near Me - New York, New York

I had an awesome experience choosing Ada Diamonds for my engagement ring. Teresa was extremely kind, informative, helpful, and professional along the way - answering all my questions and keeping me updated along the way. My now fiancee LOVES the ring and I could not have done it without Teresa. I highly recommend going with Ada for the simplicity and transparency of the entire process, and for the care that's visible working with them. read more

I had a great experience with Ada and specifically my concierge, Teresa Casellas! She answered all my questions over the course of several weeks before my in person consultation. She was so friendly, made the experience so pleasant and the studio in Manhattan was a beautiful space. I loved my experience and my stone! Thank you! read more

Ada Diamonds - Jewelry Near Me - New York, New York

I highly recommend Ada Diamonds when searching for an engagement ring. Teresa Casellas was instrumental in me choosing Ada Diamonds. Teresa not only answered all my questions quickly but highlighted a lot of good tips while going through the design process. The service Ada provides was second to none. The engagement ring also turned out perfect! Thank you Teresa for all your help and for being a part of this journey. read more

I had a great experience purchasing a custom engagement ring from Ada. I originally chose them because I like that they stand behind their manmade diamonds with buyback and upgrade policies, which I didn't find at companies I compared. Now that I'm successfully engaged, with a ring that my fiancée LOVES, what stands out about this process was the care and extra effort they put into my case. I worked with Julia, who was responsive to my many questions, requests, and changes of mind throughout the process. When it came time to ship the ring to me, Julia was willing to walk the package to FedEx herself before the overnight shipping window closed to get it to me on my timeframe. I can't say enough good things about the quality of both the service and the product Ada provides. read more

Ada Diamonds - Jewelry Near Me - New York, New York

We had a fantastic experience with Ada diamonds. Julia was extremely professional and helpful as she guided us through the ring design process. We were also so impressed by the high quality of the Ada diamonds, and were sure that we were choosing from the best stones. We ended up with a ring we are absolutely thrilled with. We'd highly recommend Ada diamonds!! read more

I had a seamless and amazing experience! Big shoutout to Julia for supporting me throughout the process and helping me find the perfect ring. My fiance loves it! read more

My fiancé purchased my engagement ring from Ada in 2021. He worked so closely with them to ensure the ring was everything I could've wanted and more. When it was time to pick my wedding band out he insisted it be from Ada Diamonds and I'm so beyond thankful that we did. We worked with Lauren to pick out a band to compliment my engagement ring. The whole process from video call to in person meeting to design and pick up was the easiest part of wedding planning. She explained the differences between the types of bands I tried on and I never felt any pressure to make a choice. I am beyond happy with the rings I picked. Lauren was super professional and it felt like I was chatting with a friend the entire time. I would 10/10 recommend everyone go to Ada diamonds for a super professional personalized experience. The quality and connection with the team is above and beyond what you would get at a chain store. Thank you Lauren!! read more

I didn't know anything about diamond rings before beginning the process of looking for one, and saw positive notices for Ada on Reddit. I'm so glad I followed up on the tips, because the experience was outstanding. Julia was responsive and highly knowledgable, and helped us find the right ring for us. I'd recommend Ada to anyone in the market. read more

Ada Diamonds, and Teresa in particular, were absolutely fantastic. I proposed about two weeks ago, and my fiancée is still taking pictures of her ring - she really loves it! To be honest, when we started looking for a ring, I found the whole diamond industry kinda bewildering. I am really glad we found Ada Diamonds. Teresa was knowledgeable, patient, and really helped us through the process. The ring came out much better than I ever imagined, the price was less than I'd budgeted for, and I also like that they use lab diamonds (especially that they're more sustainable and ethical). I'd recommend Ada Diamonds to any of my friends. read more

Ada Diamonds - Jewelry Near Me - New York, New York

My partner and I were shopping for an engagement ring and I decided to go to Ada Diamonds as they specialize in Lab Grown. The ring came out beautifully. We worked with Teresa, and she was a dream to work with. I had a lot of questions, and she was responsive to ant question I had. I was able to view the videos of several diamond options online, and also got view them during my in-person consultation. After the artist created a 3D mockup and I got the chance to approve it. The ring came out perfect. Exactly what I was imagining. If you are looking for a place that specialized in Lab, Ada is it! read more

I looked through many different options before settling on Ada diamonds after reading another them on Reddit. Their service and guidance throughout the whole process was absolutely spot on and I couldn't have asked for a better ring buying experience. Julia was a big help and the ring turned out better than I could have imagined. My fiancé couldn't be happier with her ring and their process made it so easy to design the ring of her dreams. read more

When shopping for an engagement ring, my girlfriend and I toured every facility you could think of and looked at every resource online. Ada stood apart from them all with a great focus on Lab diamonds, a real individual approach and a warmth. They were great! We live out of town so we ended up doing a lot of the work remotely and Teresa and the team were always flexible for our schedule and super responsive on email, even on weekends. The answer to every question was always yes, we can do that. Just such a great breath of fresh air to find a good natured group of folks that knew a lot about diamonds, never pushed us to make a decision, and worked patiently with us and our schedule. In the end in the middle of the coronavirus apocalypse they were able to finalize and FedEx us our ring and it turned out fantastic! We couldn't be happier and it is a truly one of a kind piece exactly like we wanted for a great price. read more

I reached out to Ada Diamonds a few months ago to look at engagement rings. Teresa was very informative and walked me through a lot of the questions I had about engagement rings and lab diamonds. At the time, my fiance decided to go with another company and Teresa was absolutely gracious about it. Lo and behold, once I got my ring from the other company, I realized there were a lot of issues with it, from the diamond quality to the setting itself. The experience of trying to get a new center stone and returning the ring left a terrible taste in my mouth and when I was ready to try again, I definitely remembered Teresa's excellent customer service, professionalism, and knowledge. Teresa was great through the whole process. I actually loved that she would tell me that some of the diamonds weren't actually good enough to be shown in person, it made me confident that I could trust that she would only show the best ones rather than push any old diamond like other companies had. She was always available for my many questions and would give me updates throughout. If something wasn't going to work, she would let me know and I could trust her experience. I loved being able to see the CAD, then realistic rendering, and then media of the rings themselves! It definitely amped up the excitement through the process. I just got my rings and they are amazing!! I may choose to change the setting in the future and their policies around that are very reasonable. I just felt so confident that we were going to get to exactly the ring I wanted, and having a trusted partner throughout this has been a huge relief. I would definitely recommend Ada Diamonds to my friends looking for a lab diamond! read more

Teresa was such a breathe of fresh air to work with! She kept excellent communication with us as we were traveling internationally to pick out the ring. She showed us a few options and helped advise me on the right colors/styles to match what I was thinking of. I am so happy with my ring!! read more

Ada Diamonds - Jewelry Near Me - New York, New York

Thank you Teresa for being amazing to work with. I felt like I had an idea of what I wanted but had a hard time narrowing down the design elements. She was patient with us during our visit and all email correspondence and answered all questions thoroughly. My ring came out stunning and we are very happy with it! read more

My experience with Ada was great from start to finish. I knew nothing about diamonds but the website helps to clearly explain the different grades of diamonds out there as well as their pricing, as well as a helpful FAQs about LGs. I inquired on their website and Emma reached out to me with various options available. At first it seemed intimidating buying a diamond online but Emma provided numerous links to pictures and videos of each option. The package gets sent to a FedEx location near you and you pick it up. Simple as that. read more

Amazing jewelry and stunning diamonds, I purchased my finances engagement ring from Ada and with help from Jessi and the team I was able to make the ring I wanted that exceeded my expectations. Anything you want they can make it with the best quality kept in mind! read more

An amazing experience! I was able to fully customize my ring and it is beautiful. The staff are extremely responsive and professional. A huge thank you to Teresa, who is a wonderful employee at Ada. I will be purchasing my wedding band at Ada as well! read more

Ada Diamonds - Engagement Ring from Ada Diamonds - Jewelry Near Me - New York, New York

Like the other reviews here, my experience exceeded expectations. I knew the exact type of ring my fiancé wanted and after months of searching and not being able to find the perfect ring, I started to think I was going to have to settle. That was until I spoke with Teresa. I sent her a picture of what I was looking for and she helped create the exact custom piece we were looking for. She provided pictures along every step of the way and guided me through every decision. We could not be happier with how it turned out and can't recommend Ada Diamonds enough. read more

ADA Diamonds provided excellent customer service throughout the entire selection process. Julia was so helpful in coordinating time to meet and having an amazing diamond selection to choose from. She was really knowledgeable of the selection and provided excellent service. We would recommend ADA to anyone looking for a great experience. Thank you Julia! read more

When my now fiancé and I had the idea to design our own engagement ring with a lab diamond, we didn't know where to begin. After finding Ada on Yelp I decided to take a chance and submit an email inquiry. Fast forward a few months and not only do we have the most perfect engagement ring, but we had an amazing and enjoyable experience designing it! I literally can't say enough good things about Ada Diamonds, and Emma in particular! We worked with Emma via email and then eventually went into the New York showroom to pick out the diamond and try on the final ring with her associate Theresa, who was also extremely helpful and knowledgeable. From the very first inquiry to the very last fitting, I knew we were in good hands. Emma was reassuring, friendly, conscientious, and unfailingly prompt. The ring itself is beyond anything we could have imagined. If I could give 50 stars I would. Thank you Ada & Emma for making this such a magical time for us!!! read more

Ada Diamonds - Jewelry Near Me - New York, New York

Fantastic custom jeweler that made the process of selecting an engagement ring very pleasant. We worked with Teresa and came in with a rough idea of what we wanted, but she helped us home in on a really beautiful finished product. Great communication along the way during the design and shipping process and just felt very comfortable with the whole thing. Of course, the ring itself is also spectacular. We'll definitely be returning for wedding bands in time. read more