Lab Grown Diamonds

About Our Diamonds

Lab-grown diamonds made with a chain of smile.

Responsible Sourcing & Transparent Journey

Smiling Rocks diamonds are in full compliance with our Transparency, Sustainability and Responsible sourcing. Our lab grown diamonds are sourced from renewable grown diamonds and are grown in our own facility using generic electricity. Our in-house diamond and jewelry manufacturing make our pricing affordable with no middlemen.

1% for the Planet

Smiling Rocks is proud to be a member of the 1% for the Planet and pledges to donate 1% of our loose diamond business revenue to Environmental Causes. We are working charity organizations to support reforestation and wildlife conservation with various partners. Check out our impact page for more information.

Certified Quality & Laser-Inscribed Diamonds

Our lab-grown diamonds are graded using the standard 4Cs method of assessing diamond quality. We provide International Gemological Institute (IGI) certification for larger diamonds. Identification is important to us and is a representation of our quality mark. We have laser-inscribed Smiling Rocks logo and is only visible under a microscope. Smiling Rocks logo is inscribed on the surface on each diamond as our assurance on excellent quality.

Identical to Mined Diamonds in Every Way

DiamondsLab-Grown DiamondMined Diamond
Chemical CompositionCC
Cystalline StructureCUBICCUBIC
Reactive Index2.422.42

Lab-grown diamonds are diamonds with the same crystal structure, chemical composition, and physical properties as the mined rocks: carbon atoms arranged in a cubic crystal structure. They are grown in labs, with advanced technological processes that stimulate the same conditions under which mined diamonds develop when they form in the mantle, beneath the Earth’s crust. Wonder how Lab-grown Diamonds are made?

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Zenith - The Celebration of Human Spirit and Innovation

Smiling Rocks wants to celebrate the new Era of technological advancement with all of you. Its remarkable to be a part of the new change in our industry. We believe Zenith is the first ever lab-grown diamond painting commissioned to Reena Alhuwalia by Smiling Rocks.

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