1.5 Carat Round Brilliant Diamonds set in 14k Yellow Gold 1.5ctw Lab Diamond Martini Stud Earrings in 14k Yellow Gold (Profile View)

Lab Diamond Engagement Rings & Fine Jewelry

Delivered As Soon As Tomorrow



_Best_ Sellers

Best Sellers

Our best-selling lab diamond jewelry, ready to ship in as little as one day.

Gifts at Every Price Point

Gifts at Every Price Point

Explore daily-wear pieces starting at $350.





Timeless Gifts for a Brilliant Future

Bespoke is our specialty, but quality is our love language. Stunning lab diamond jewelry, available to ship in as little as one day.

diamond necklaces in white gold

Only the Best Lab Diamonds

Noticeably brighter, whiter, and more brilliant, our fine jewelry features the best of the best, hand-selected lab diamonds.

lab created diamond choker

Luxury, Re-Defined

A momentous purchase deserves an impeccable buying experience. Our Concierge are available to help you select the perfect gift.



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© 2024 Ada Diamonds, Inc. All diamonds offered by Ada Diamonds™ are proudly laboratory-grown and can be referred to as lab created diamonds, grown diamonds, synthetic diamonds, man-made diamonds, cultivated diamonds, or cultured diamonds.