3.5 Carat Lab Grown Diamond Engagement Rings

Ada Diamonds specializes in curating spectacular lab grown diamonds of the highest quality. Every ring is custom and made to order by award-winning artists in the USA. Here are some gorgeous 3.5 carat lab created diamond engagement rings we have created for past clients.

Ada Diamonds specializes in curating spectacular lab grown diamonds of the highest quality. Every ring is custom and made to order by award-winning artists in the USA. Here are some gorgeous 3.5 carat lab created diamond engagement rings we have created for past clients.

three and a half carat round lab diamond six prong solitaire in two tone platinum and yellow gold ada diamonds design ad 067

Three and a Half Carat Round Lab Diamond Six Prong Solitaire in Two Tone Platinum and Yellow Gold

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Two-tone platinum and yellow gold solitaire engagement ring featuring a 3.5 carat round lab grown diamond. See additional design details!

3.5 Carat Round Six Prong Solitaire Engagement Ring

3.5 ct radiant lab diamond engagement ring with micropave band platinum ada diamonds design ad 172

Radiant Lab Diamond Engagement Ring with Micropave Band Platinum

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Platinum diamond band engagement ring featuring a 3.5 carat radiant cut lab grown diamond center stone. See additional design details!

3.5 Carat Radiant Three Sided Pavé Engagement Ring

five ct cushion lab diamond solitaire yellow gold and platinum ada diamonds design ad 221

Five Ct Cushion Lab Diamond Solitaire Yellow Gold and Platinum

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18k yellow gold and platinum solitaire engagement ring featuring a 3.5 carat cushion cut lab grown diamond. See additional design details!

3.5 Carat Cushion Petite Solitaire Engagement Ring

3.5 carat asscher and trapzeoid three stone lab diamond ring platinum ada diamonds design ad 494

Asscher and Trapzeoid Three Stone Lab Diamond Ring Platinum

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Platinum three stone engagement ring featuring a 3.5 carat asscher cut lab diamond center stone with trapezoid lab diamond side stones. See additional design details!

3.5 Carat Asscher Cut Three Stone Engagement Ring

pear lab diamond solitaire engagement ring yellow gold ada diamonds design ad 187

Pear Lab Diamond Solitaire Engagement Ring Yellow Gold

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Platinum solitaire engagement ring featuring a 3.5 carat pear lab grown diamond center stone. See additional design details!

3.5 Carat Pear Solitaire Engagement Ring

3.5 carat round lab diamond cathedral pave engagement ring platinum ada diamonds design ad133

Round Lab Diamond Cathedral Pave Engagement Ring Platinum

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Platinum diamond band engagement ring featuring a 3.5 carat round lab grown diamond center stone. See additional design details!

3.5 Carat Round Cathedral Pavé Engagement Ring

three and a half carat pear lab diamond engagement ring with pavé band platinum ada diamonds design ad355

Three and a Half Carat Pear Lab Diamond Engagement Ring with Pavé Band Platinum

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Platinum diamond band engagement ring featuring a 3.5 carat pear lab grown diamond center stone. See additional design details!

3.5 Carat Pear Cathedral Pavé Engagement Ring

3.5 ct oval and trapezoid three stone lab diamond ring platinum ada diamonds design ad278

Oval and Trapezoid Three Stone Lab Diamond Ring Platinum

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Platinum three stone engagement ring featuring a 3.5 carat oval cut lab diamond center stone with trapezoid lab diamond side stones. See additional design details!

3.5 Carat Oval Three Stone Engagement Ring

3.5 carat cushion cut solitaire lab grown diamond ring in platinum ada diamonds design ad 221

Cushion Cut Solitaire Lab-grown Diamond Ring in Platinum

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Platinum solitaire engagement ring featuring a 3.5 carat cushion cut lab grown diamond. See additional design details!

3.5 Carat Cushion Petite Solitaire Engagement Ring

Oval Petite Lab-grown Diamond Solitaire Engagement Ring

Oval Petite Lab-grown Diamond Solitaire Engagement Ring

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14k yellow gold solitaire engagement ring featuring a 3.5 carat oval lab diamond. See additional design details!

3.5 Carat Oval Petite Solitaire Engagement Ring

Three and a half carat emerald cut and baguette lab diamond three stone ring platinum ada diamonds design ad 464

Three and a Half Carat Emerald Cut and Baguette Lab Diamond Three Stone Ring Platinum

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3.5 Carat Emerald Three Stone Engagement Ring

Platinum three stone engagement ring featuring a 3.5 carat emerald cut lab diamond center stone with tapered baguette lab diamond side stones. See additional design details!



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