1.5ct Lab Diamond Engagement Rings

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 1.5 carat lab created diamond engagement rings we have created for past clients.

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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 1.5 carat lab created diamond engagement rings we have created for past clients.

1.5ct pear lab diamond in yellow gold solitaire

Pear Lab Diamond in Yellow Gold Solitaire

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14k yellow gold solitaire engagement ring featuring a 1.5 carat pear lab grown diamond. See additional design details!

1.5 Carat Pear Solitaire Engagement Ring

oval classic four prong pave

Oval Classic Four Prong Pave

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14k yellow gold diamond band engagement ring featuring a 1.5 carat oval lab grown diamond. See additional design details!

1.5 Carat Oval Diamond Band Engagement Ring

1.5ct radiant cut lab diamond in three stone setting

Radiant Cut Lab Diamond in Three Stone Setting

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14k white and yellow gold three stone diamond engagement ring featuring a 1.5 carat radiant cut lab grown diamond and trapezoid side stones. See additional design details!

1.5 Carat Radiant Three Stone Engagement Ring

1.5ct emerald cut lab diamond in solitaire setting

Emerald Cut Lab Diamond in Solitaire Setting

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Platinum solitaire engagement ring featuring a 1.5 carat emerald cut lab grown diamond. See additional design details!

1.5 Carat Emerald Solitaire Engagement Ring

1.50ct princess cut lab diamond

Princess Cut Lab Diamond

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Platinum diamond band engagement ring featuring a 1.5 carat princess cut lab grown diamond. See additional design details!

1.5 Carat Princess Diamond Band Engagement Ring

1.5ct asscher cut lab diamond in halo setting

Asscher Cut Lab Diamond in Halo Setting

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Platinum halo engagement ring featuring a 1.5 carat asscher cut lab diamond center stone. See additional design details!

1.5 Carat Asscher Halo Engagement Ring

1.5ct round with pear side stones

Round with Pear Side Stones

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18k yellow gold three stone engagement ring featuring a 1.5 carat round lab grown diamond center stone and pear side stones. See additional design details!

1.5 Carat Round Three Stone Engagement Ring

1.5ct cushion lab diamond in halo setting

Cushion Lab Diamond in Halo Setting

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1.5 Carat Cushion Halo Engagement Ring

14k yellow gold custom halo engagement ring featuring a 1.5 carat cushion lab grown diamond. See additional design details!


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About Lab Diamonds

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Color

Color

Diamond color measures the subtle tint present in a diamond. Learn how the D–Z color scale works, what color grades look white to the eye, and how Ada Diamonds evaluates lab diamonds for brightness and undesirable color undertones.

Diamond Education

Clarity

Clarity

Clarity is a measurement of how many or how large of blemishes or inclusions are present in the diamond. The lower the clarity of a diamond, the more imperfections in the diamond. Lab diamonds vary in clarity, just like mined diamonds.

Diamond Education

Carat

Carat

Carat weight measures how much a diamond weighs, not how large it appears. Learn how carat weight influences a diamond’s size, rarity, and price, and how Ada Diamonds helps clients find the right balance of beauty, proportions, and value.

Diamond Education

Platinum vs White Gold: Which Metal is Best For My Ring?

Platinum vs White Gold: Which Metal is Best For My Ring?

White gold or platinum? Let’s break it down. Both are timeless choices for engagement rings, offering that clean, classic look we all love. Not sure which metal is right for you? Our design experts are here to help. 

Diamond Education

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