Lab grown ruby and diamond halo ring in yellow gold Lab grown ruby and diamond halo ring in yellow gold

Lab Grown Ruby Rings

Lab grown ruby rings from TrueSanity: rings, necklaces, earrings and bracelets, each shown with exactly what it costs us to make.

6 pieces

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Lab Grown Ruby Ring Styles

Choose a bezel or prong set solitaire, a diamond halo, or a statement and toi et moi design. Each ring shows the ruby, metal and diamond details on its product page.

A Ruby Ring Built for Everyday Wear

Lab grown ruby is real corundum, rated 9 on the Mohs scale, so it is a practical stone for a ring you wear every day, including an engagement ring. You get a large, clean red stone at a lower price than natural ruby.

Looking for a mined stone instead? See our natural ruby rings, or browse all lab grown ruby jewelry.

Lab Grown Ruby Rings FAQs

Is a lab grown ruby ring strong enough to wear every day?

Yes. Lab grown ruby is corundum, rated 9 on the Mohs scale, so it resists scratches well. As with any ring, take it off for heavy work.

Can a lab grown ruby ring be used as an engagement ring?

Yes. Ruby is hard enough for daily wear, and lab grown ruby gives you a large, clean red stone at a lower price than natural ruby.

Is a lab grown ruby the same as a fake ruby?

No. A lab grown ruby is real corundum with the same chemistry as natural ruby. Imitations such as red glass are different materials altogether.