<div><div style="direction:ltr;line-height:1.4;margin-left:0px;text-align:left;text-indent:0px;">IT’S ADA OFFICIAL <img style="margin:auto;" src="https://content.adadiamonds.com/image/upload/v1756140196/Untitled_1_copy_3_6ffdc38325.png" alt="Untitled-1 copy 3.png" width="150px"></div></div>

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We have received your inquiry!Our Diamond Concierge has received your inquiry and will be in touch by the next business day.&nbsp;You will receive an email confirmation within minutes, kindly check your spam folder if you don’t see it, and add @adadiamonds.com to your safe list so you don’t miss a message.

We have received your inquiry!Our Concierge has received your inquiry and will be in touch by the next business day.&nbsp;You will receive an email confirmation within minutes, kindly check your spam folder if you don’t see it, and add @adadiamonds.com to your safe list so you don’t miss a message.

We Can’t Wait to Create Your Ring&nbsp;&nbsp;Here's what happens next:

Work 1:1 with your Concierge to find the perfect diamond

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Modify one of our core styles or design your own setting. We’ll share CAD and photorealistic renderings that you can modify until your ring is perfect.&nbsp;

choose or design the perfect setting style for your custom engagement ring at ada diamonds

Your ring comes to life in our in-house manufacturing facility. Our process is done under one roof, so our team is in control from start to finish.&nbsp;

diamond engagement ring being manufactured

Every ring receives a final QC from our team to ensure perfection before it’s shipped fully insured or ready for pickup at our NYC showroom.

finished custom engagement ring being packaged to ship ada diamonds

While You Wait..Explore the brilliant world of Ada Diamonds

FAQ'S About Our Process

FAQ'S About Our Process

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Client Reviews 

read reviews from ada diamonds past clients

About Ada Diamonds&nbsp;TeamAda Diamonds is the world's first luxury lab diamond jeweler, built by a team of experts who take our craft seriously and hold incredibly high standards. We're here to help you navigate lab diamonds and custom jewelry with warmth and expertise - because when you're investing in something meant to last forever, you deserve people who care about quality, not just making a sale. Learn more about the team behind our process.&nbsp;

ada diamonds client at our new york showroom creating a custom lab diamond engagement ring

About Our Lab Diamonds&nbsp;Ada Diamonds is the only company in the industry that personally inspects every diamond in our inventory, we never drop ship or list diamonds we have not seen. Because we physically vet each stone through our rigorous QC process, you won't find thousands of diamonds listed online like other retailers. Don't see what you're looking for? We'll source options specifically for you and hand-select only the ones that meet our exacting standards.

Follow Our Instagram For Ring Inspiration @AdaDiamonds!

Thank You for Your Inquiry, Our Concierge Will Be In Touch Soon!

Thank You for Your Inquiry! 

Need Help?

A US-based lab diamond expert will respond within 1 business day.&nbsp;

May We Help You?

A Diamond Concierge is available to help you choose the best option.

Still Searching for the Perfect Gift? Shop Now

Big News: Ada Diamonds Joins the Sasha Primak Family

We are excited to announce that Ada Diamonds has joined Sasha Primak, a luxury jewelry manufacturer based in New York. For years, Sasha Primak has been a trusted partner of Ada Diamonds, crafting many of the exquisite pieces Ada customers wear today.We have the utmost respect for Ada’s founders and are committed to preserving their legacy, values, and the integrity of the Ada brand. Our dedication to exceptional quality, craftsmanship, and innovation remains unchanged.Ada Diamonds' showroom will be relocating to our state-of-the-art 5th Avenue facility, where customers will continue to enjoy the curated luxury experience they love. Visitors will also have the unique opportunity to see master artisans at work, bringing their jewelry dreams to life from start to finish.For any questions regarding past purchases, warranties, or future custom jewelry inquiries, please contact <a href="mailto:concierge@adadiamonds.com">concierge@adadiamonds.com</a>.Stay tuned for more exciting updates as we continue to create exquisite, high-quality jewelry for our valued customers.

An Ada Diamonds concierge will contact you via email shortly. You can expect a response within 1-2 business days of your submission. We look forward to working with you.In the meantime, please follow <a target="_blank" rel="noopener noreferrer" href="https://instagram.com/adadiamonds">@AdaDiamonds</a>!

Terms &amp; Conditions:<ul><li>Discount applies to select styles only.</li><li>This offer does not apply to custom-designed jewelry or settings.</li><li>A full diamond purchase is required to qualify for the discount; deposits (20%) are excluded.</li><li>Settings are eligible for a discount only with the purchase of a diamond.</li><li>Offer is valid for new purchases only and does not apply to previous transactions.</li><li>This promotion is available for a limited time and may be withdrawn at any time without notice.</li><li>This offer cannot be combined with any other promotions, discounts, or special offers.</li></ul>

Terms &amp; Conditions:<ul><li>Discount applies to select styles only.</li><li>This offer does not apply to custom-designed jewelry or settings.</li><li>Offer is valid for new purchases only and does not apply to previous transactions.</li><li>This promotion is available for a limited time and may be withdrawn at any time without notice.</li><li>This offer cannot be combined with any other promotions, discounts, or special offers.</li></ul>