Ada Diamonds specializes in sensational lab diamonds of the highest quality. Every ring is custom and made to order by award-winning artists in the USA. Here are some gorgeous 1 carat lab created diamond engagement rings we have created for past clients.

1 Carat Pear Solitaire Engagement Ring

Platinum solitaire engagement ring featuring a 1ct pear lab grown diamond. See additional design details!

1 Carat Round Diamond Band Engagement Ring

Platinum diamond band engagement ring featuring a 1ct round lab grown diamond. See additional design details!

1 Carat Oval Three Stone Engagement Ring

14k yellow gold three stone engagement ring featuring a 1ct oval lab grown diamond and pear side stones. See additional design details!

1 Carat Radiant Solitaire Engagement Ring

18k yellow gold solitaire engagement ring featuring a 1 carat radiant cut lab grown diamond. See additional design details!

1 Carat Emerald Halo Engagement Ring

Platinum halo engagement ring featuring a 1 carat emerald cut lab grown diamond. See additional design details!

1 Carat Cushion Solitaire Engagement Ring

18k yellow gold solitaire engagement ring featuring a 1 carat cushion cut lab grown diamond. See additional design details!

1 Carat Princess Diamond Band Engagement Ring

Platinum diamond band engagement ring featuring a 1 carat princess cut lab grown diamond. See additional design details!

Shop Engagement Rings

One-of-a-kind, made for you with the finest lab grown diamonds on earth.

Shop Wedding Bands

Find the perfect wedding or anniversary band to match your custom engagement ring.

Concierge Experience

Work one-on-one with a lab diamond expert to bring your vision to life.