While most of our bridal pieces are custom and made-to-order, we do offer a limited selection of pre-set lab diamond engagement rings, available for immediate shipment.

/lab-diamond-engagement-rings
Petite Four Prong Solitaire Engagement Ring Platinum 1.0ctw
Petite Four Prong Solitaire Engagement Ring Platinum 1.0ctw
$2,950.00
Cushion Petite Solitaire Engagement Ring Platinum 1ctw
Cushion Petite Solitaire Engagement Ring Platinum 1ctw
$3,300.00
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Classic Four Prong Solitaire Engagement Ring Yellow Gold 1.01ctw
$2,750.00
Classic Six Prong Solitaire Engagement Ring White Gold 1.02ctw
Classic Six Prong Solitaire Engagement Ring White Gold 1.02ctw
$2,900.00
Classic Six Prong Solitaire Engagement Ring Yellow Gold 1.02ctw
Classic Six Prong Solitaire Engagement Ring Yellow Gold 1.02ctw
$3,150.00
Classic Six Solitaire Engagement Ring Two-Tone 1.02ctw
Classic Six Solitaire Engagement Ring Two-Tone 1.02ctw
$3,150.00
Emerald Petite Solitaire Engagement Ring Yellow Gold 1.04ctw
Emerald Petite Solitaire Engagement Ring Yellow Gold 1.04ctw
$2,750.00
Oval Petite Four Prong Solitaire Engagement Ring Platinum 1.03ctw
Oval Petite Four Prong Solitaire Engagement Ring Platinum 1.03ctw
$3,900.00
Cushion Petite Solitaire Engagement Ring Yellow Gold 1.26ctw
Cushion Petite Solitaire Engagement Ring Yellow Gold 1.26ctw
$3,300.00
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Oval Classic Four Prong Solitaire Engagement Ring Yellow Gold 1.26ctw
$3,950.00
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Pear Petite Solitaire Engagement Ring Yellow Gold 1.5ctw
$4,250.00
Princess Petite Solitaire Engagement Ring Platinum 1.56ctw
Princess Petite Solitaire Engagement Ring Platinum 1.56ctw
$4,900.00
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Oval Classic Four Prong Solitaire Engagement Ring Platinum 1.85ctw
$6,550.00
Round Petite Pavé Engagement Ring Yellow Gold 1.41ctw
Round Petite Pavé Engagement Ring Yellow Gold 1.41ctw
$3,950.00
Round Petite Pavé Engagement Ring 2.45ctw
Round Petite Pavé Engagement Ring 2.45ctw
$6,300.00
Round Petite Pavé Engagement Ring 2.41ctw
Round Petite Pavé Engagement Ring 2.41ctw
$7,900.00
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Cushion Petite Pavé Engagement Ring Platinum 1.73ctw
$5,150.00
Radiant Petite Pavé Engagement Ring White Gold 1.96ctw
Radiant Petite Pavé Engagement Ring White Gold 1.96ctw
$5,800.00
Emerald Petite Pavé Engagement Ring Yellow Gold 3.37ctw
Emerald Petite Pavé Engagement Ring Yellow Gold 3.37ctw
$10,700.00
Round Channel Set Engagement Ring Yellow Gold 1.26ctw
Round Channel Set Engagement Ring Yellow Gold 1.26ctw
$3,800.00
Oval Classic Four Prong Pavé Engagement Ring White Gold 1.79ctw
Oval Classic Four Prong Pavé Engagement Ring White Gold 1.79ctw
$4,600.00
Oval Three Sided Pavé Engagement Ring White Gold 1.3ctw
Oval Three Sided Pavé Engagement Ring White Gold 1.3ctw
$3,550.00
Oval Three Sided Pavé Engagement Ring White Gold 1.32ctw
Oval Three Sided Pavé Engagement Ring White Gold 1.32ctw
$3,700.00
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Oval Halo Pavé Engagement Ring White Gold 2.27ctw
$7,000.00
18k white gold pear petite pave engagement ring manmade diamond 1.50 total carat ada diamonds ad-211
Pear Petite Pavé Engagement Ring White Gold 1.5ctw
$4,050.00
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Round and Pear Three Stone Engagement Ring Yellow Gold 1.75ctw
$4,800.00
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Pear and Triangular Brilliant Engagement Ring Platinum 3.64ctw
$10,900.00
Cushion and Trapezoid Engagement Ring Platinum 3.67ctw
Cushion and Trapezoid Engagement Ring Platinum 3.67ctw
$11,900.00
Radiant and Half Moon Engagement Ring Yellow Gold 2.58ctw
Radiant and Half Moon Engagement Ring Yellow Gold 2.58ctw
$7,800.00
Asscher Three Stone Engagement Ring Platinum 2.5ctw
Asscher Three Stone Engagement Ring Platinum 2.5ctw
$7,300.00

Prefer a Custom Engagement Ring?

That’s our specialty! A Diamond Concierge is ready to assist you in creating a one-of-a-kind lab diamond engagement ring.

New to Lab Diamonds?

Our lab diamonds are chemically and optically indistinguishable from mined diamonds but with fewer impurities and a lower carbon footprint.

Proposal Settings

Not sure what your sweetheart desires? We’ve got you covered. Choose a beautiful lab grown center stone and propose with a temporary setting. Then design her dream ring together as a team.

From Will You? to I Do!

Fully custom engagement rings and wedding bands, made just for you with the best diamonds on Earth. Explore our bridal collection and our unique Concierge Experience.

The Ada Difference

Our high client service is rooted in a commitment to excellence. That’s why we follow the golden rule: if we wouldn’t wear it, then neither should you.