Lab Grown Diamond Engagement Rings

Semi-mount diamond engagement rings featuring lab-grown diamonds

Designer Style

These gorgeous lab-grown diamond engagement rings were hand-designed by our jewelry design team. So you can customize any of them as you see fit. They are priced with no center stone so you can pick the perfect stone for you. Whether it’s a diamond or gemstone, we can find it for you. For your convenience, we offer these engagement rings custom-made in a variety of metals including 14K, 18K and platinum.

Conflict-Free Diamonds

Many of our lab-grown diamond engagement rings feature lots of diamond accents for maximum eye-catching appeal at an affordable price. Because our diamonds are lab-grown there is no risk of conflict. And they are grown with less damage to the environment than natural mined diamonds.

Graduate Gemologists On Staff To Assist You

Oval lab-grown diamond engagement ringIf you have questions about our lab-grown diamond engagement rings or just need help selecting the perfect stone for your engagement ring simply call 303-931.3141 for personal service from one of our staff gemologists or schedule a consultation.

Jacob wanted the perfect ring for Brittany. We worked closely with Jacob to source the perfect diamond. This amazing diamond engagement ring features a 2.37 carat oval center diamond surrounded by diamonds in the hidden halo and shank.

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Custom Jewelry Services

One-of-a-kind and customizable jewelry pieces

Custom Jewelry Design

One-of-a-kind custom jewelry from scratch.

Jewelry Gallery

Thousands of customizable jewelry pieces.

Loose Stones

Natural and lab-grown diamonds and gemstones

Colored and colorless diamonds carefully grown.

Premium quality lab-grown colored gemstones.

We source natural diamonds and gemstones.

Our Work In Madagascar

Changing lives for children and their families

We get our hands dirty!

In 2014 Michelle went to Madagascar to learn about the geology and mineralogy of the country. She was excited to visit some of the mining localities she learned about in her studies to be a Graduate Gemologist. However, it wasn't the sparkly colorful gems that caught her eye. Rather, it was the children...the little gems of Madagascar. Michelle founded in 2015. She visits Madagascar for about two months each year doing humanitarian projects, including clean water, sanitation, education and hygiene.

Little Gems Of Madagascar

What We Do

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