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Best Sellers

Discover stunning lab-grown diamond wedding bands, lab-grown tennis bracelets, lab-grown diamond necklaces, and more, crafted with the finest sustainable gems for a timeless and ethical choice.

Explore Our Lab-Grown Diamond Jewelry Collection

Experience the brilliance of ethically-sourced, lab-grown diamonds. Explore our stunning collection of lab-grown jewelry pieces crafted with these exceptional stones.

IGI-Certified Lab Grown Diamond Jewelry

Discover the exceptional quality and brilliance of our IGI-certified lab-grown diamond jewelry. Each piece is meticulously examined and certified by the International Gemological Institute (IGI), ensuring the highest standards of authenticity and purity. 

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Rarest
Lab-Grown Diamond Jewelry

Holidays Sale!

Get 65% off on all Lab Grown Jewelry!!

Breathtakingly Beautiful, Ethical, and Affordable

Discover stunning lab-grown diamond rings, bracelets, necklaces, and earrings at Rarest Jewelries. Our ethically sourced pieces offer exceptional beauty and value. Shop now and experience the future of fine jewelry.

Popular Lab-grown Diamond Engagement Rings

Find the perfect symbol of your love with our collection of popular lab-grown diamond engagement rings. These classic lab-grown diamond solitaire rings embody the timeless beauty and ethical appeal of lab-grown diamonds, crafted into stunning engagement rings that will last a lifetime.

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Lab Grown Diamond Studs - 1.00 CTW in 14K Gold

 $2,096.00  $734.00

Make a statement with these captivating 1.00 CTW lab-grown diamond studs. With its finely crafted four-prong setting in 14K gold, you can have a timeless and dazzling symbol of elegance you can wear every day. With lab-grown diamonds, you have a sustainable and ethical choice while enjoying the best value.

Lab Grown Diamond Earrings

Unveil your next obsession: explore Rarest Jewelries' best-selling collection, where timeless designs meet irresistible sparkle.

Featured Jewelry

Lab Grown Diamond Rings

Unveil your next obsession: explore Rarest Jewelries' best-selling collection, where timeless designs meet irresistible sparkle.

About Us

Rarest Jewelries, established in the 1980s in New York City, is now in its second generation of jewelry manufacturing. From our inception, we've been deeply committed to our customers, valuing integrity, hard work, innovation, and the pursuit of quality merchandise. Over the past four decades, we've collaborated with dedicated craftsmen, designers, and jewelers to produce thousands of masterpieces. As the new generation, our vision is to elevate our manufacturing innovation further. We aim to enhance the beauty and value of the jewelry you purchase, even at more affordable price points. This commitment led us to design a jewelry line featuring Lab-Grown diamonds certified by internationally recognized organizations, GIA or IGI. This approach makes our offerings more affordable and fuels our innovation in design, ensuring that your proposal shines brilliantly with high-carat engagement rings.

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 All Seasons, All Styles:
Discover your Perfect Piece

Unveiling timeless elegance for every season: All Seasons Jewelry brings together the brilliance of our own lab grown diamond jewelry, offering a dazzling array of lab-grown diamond rings, earrings, and more. Discover pieces that transition flawlessly from season to season, letting your sparkle shine all year round.

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The Rarest Experience:
Real Reviews, Real People

Absolutely Stunning!

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This is my new favorite piece of jewelry!! The quality is even more beautiful in person. The ring is absolutely stunning!

Susan M.

11/21/2024

1 Carat Lab Grown Diamond Solitaire Ring

Pleasant to wear!

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Just pretty and pleasant to wear!

Linda A.

11/23/2024

Lab Grown Diamond Stud Earrings

Beautiful Ring

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This is such a beautiful ring! The packaging is lovely. This is exactly the company I was looking for to work with. Thank you for this quality ring.

Crystal N.

12/02/2024

3 Carat Lab Grown Diamond Solitaire Ring

Solitaire Ring

IGI Certified Lab Grown Diamond Rings

Jewelry Model

IGI Certified Lab Grown Diamond Earrings

Why Choose Lab-Grown Diamond Jewelry?

Indulge in the beauty of fine jewelry without compromising your ethical values. These exquisite gems are created in a controlled laboratory environment, minimizing their environmental impact. Experience the same brilliance and sparkle as traditional diamonds, all while making a conscious choice for a sustainable future.

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  • Lab-grown diamonds are authentic diamonds that have been cultivated in a laboratory setting. They possess the same characteristics as mined diamonds, including their chemical composition, physical properties, and stunning sparkle.

  • Lab-grown diamonds have surged in popularity in the last few decades due to their ethical appeal, affordability, and technological advancements. Consumers seeking sustainable alternatives to mined diamonds are drawn to lab-grown options, which offer comparable beauty and quality at a lower cost. As technology continues to improve, one cannot distinguish the difference between lab-grown diamonds and their natural counterparts. Their being identical to mined diamonds makes them a compelling choice for those seeking ethical and affordable jewelry.

  • Absolutely! Lab-grown diamonds are physically and chemically identical to natural diamonds, sharing the same crystalline structure, so they will always pass a diamond tester. Moreover, both types of diamonds have the same thermal conductivity which ensures a positive result.

  • Yes, you can absolutely insure a lab-grown diamond just as you would a mined diamond. In fact, choosing a lab-grown diamond can often result in savings on both the diamond itself and the insurance premium.

  • Both lab-grown and mined diamonds are exceptionally durable, but they can still be scratched by other diamonds or very hard materials. To preserve their beauty, it's important to handle them gently and avoid contact with harsh substances during cleaning.

  • Yes. The IGI 

Frequently Asked Questions
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