U.S. wide free shipping | Exceptional three-year total care commitment, surpassing industry standards | Receive a 40% Discount on Lost Jewelry, No Questions Asked
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Lab Grown Diamond Jewelry

Shine Bright, Do Right
Lab Grown Diamonds For A Guilt-Free Sparkle


Buy Now
Pay Later


Lowest Price


1+ Million Happy

Diamond Engagement Rings
Make Your Proposal Perfect With A Lab Grown
Diamond Engagement Ring

Diamond Engagement Rings Collection

Diamond Wedding Bands
Celebrate Your Union With A Lab Grown
Diamond Wedding Ring
Diamond Earrings
Get The Same Sparkle For Less With
Lab Grown.
Diamond Necklaces
Diamond Necklaces That Sparkle
Without Breaking The Band.

Our Mission

Legacy In Every Gem

At La Joya Jewelry, our mission is to make premium luxury jewelry easily accessible to those of us who believe you shouldn’t have to choose between affordability, morality and quality.

A Brand

You Can Trust

La Joya Jewelry was born from radical thinking, merging affordability, morality, and quality without compromising on luxury diamonds. Heirloom, responsibly sourced, and world-class. Our promise to you. Are you with us?

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In Our Monthly Giveaway

Diamonds are synonymous to wonder, and their allure continues to captivate us today. At La Joya, we want to bring that wonder to everyone while preserving our natural environment.

In contrast to mass-produced jewelry, we embrace our passion for lab diamond jewelry. You can discover a diverse range of statement pieces within our collection, including ringsearrings, bracelets, and necklaces.

Each design results from the combined experience of our industry experts, demonstrating exceptional craftsmanship.

A Subtle Nod To The Environment

At La Joya, our skilled artisans create premium-quality, lab-grown diamonds that make you shine and are environmentally ethical. Unlike the process of extracting natural diamonds, which displaces 250 tons of earth to obtain just one carat, our lab-grown diamonds are produced without such an ecological impact. Lab-grown diamonds are also cruelty-free. So when you adorn La Joya, you are making a conscientious decision.

“#NothingComesClose to the elegance and ethical appeal of our lab-grown diamond creations. When you choose La Joya, you’re not only embracing luxury but also a sustainable future.”

For La Joya, You Come First

With free shipping, a three-year comprehensive care plan, and no-questions-asked returns, YOU are central to La Joya’s core values. And that’s not all. We also offer lifetime complimentary cleaning, inspection, and prong tightening after your free JM Care Plan expires. If you lose an item, we give you a no-questions-asked 40% off on re-order.

Whether for a memorable proposal or a gift to express your affection for a loved one, our lab diamond jewelryis affordable and for all, with over a million happy customers. Get your sparkle today!

Frequently Asked Questions

Lab diamond jewelry is like natural diamond jewelry, except it is created in a lab instead of mined. It has the same chemical and physical properties, fire, scintillation, and sparkle.

Yes, both lab diamonds and natural diamonds are ‘real’ diamonds. One is made in a lab, and another is mined from the earth. Apart from this, there is no difference in the composition between lab and natural diamonds.

Yes, absolutely. They can be passed down as heirlooms and are of the same composition as natural diamonds. They also have resale value, like natural diamonds.

Lab diamonds are made using one of the two processes in a laboratory — High Pressure, High Temperature (HPHT), or Chemical Vapor Deposition (CVD). The certificate that comes with

Avoid exposing your jewelry to harsh chemicals, and occasionally clean it with a soft cloth. You can take it off while gardening or playing sports. You can also soak it in mild dish soap to clean it completely. The best way would be to send it to a professional once a year for cleaning.

The strength and durability of natural diamonds and lab diamonds are the same.This means that lab diamonds will also last forever. They do not degrade over time. Pass it down generations without a sweat!

When buying a diamond, natural or lab-grown, most follow the 4Cs — carat, cut, clarity, and color. While carat and cut are subjective, you can look for clarity and color. Clarity is measured by Flawless (FL) or Internally Flawless (IF) to Included (I1, I2, and I3). The clearer the diamond, the purer it is. When you look at color, the general rule is the more colorless it is, the better. D, E, F (colorless), G, H, I, J (nearly colorless), K, L, M (faint color), N-R (very light) to S-Z (light color) are the ranges.

Lab diamonds are made in a lab with the exact same physical and chemical properties. While cubic zirconia is also made in a lab, it is a gemstone created using zirconium dioxide. On the other hand, moissanite is a naturally occurring mineral (silicon carbide).
Yes, definitely! Lab diamonds one up natural diamonds in a few crucial aspects — they are cruelty-free, earth-friendly, affordable, and free of impurities, making them perfect for proposals, engagements, or wedding rings.
Lab diamonds can be used to make all kinds of jewelry. There are no limitations. At La Joya, we offer bespoke rings, necklaces, bracelets, and earrings. Browse our intricately-designed collection and take your pick!