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Sale 20%
Engagement Ring White Gold Simple Wedding Ring Lab Diamond
0.4ctw Round & Marquise Cut Lab Grown Diamond Half Eternity Wedding Band Alternating Stackable Ring in White Gold
Original price was: $346.Current price is: $277.
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Double Row Diamond Ring​ Marquise Shaped Ring Stacking Rings Jewelry
0.54ctw Marquise Cut Lab Grown Diamond Wedding Band Double Layer Stacking Ring in Rose Gold
Original price was: $434.Current price is: $347.
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Wedding Rings Stacked Lab Diamonds Rings Marquise Band Ring
0.21ctw Marquise Cut Lab Grown Diamond Wedding Band Unique Stacking Ring in Rose Gold
Original price was: $245.Current price is: $196.
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Double Row Ring​ Vintage Marquise Lab Diamond Unique Ring
Double Row Ring​ Lab Diamond East West Marquise Engagement Ring
0.83ctw Round & Marquise Cut Lab Grown Diamond Wedding Band Double Row Stacking Ring in Rose Gold
Original price was: $615.Current price is: $492.
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White Gold Wedding Rings for Women Lab Diamond Promise Rings
0.5ctw Round & Marquise Cut Lab Grown Diamond Interwoven Wedding Ring Wide Band Stacking Ring in White Gold
Original price was: $439.Current price is: $351.
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Vintage Engagement Rings Marquise Stacker Lab Diamond Rings
0.44ctw Round & Marquise Cut Lab Grown Diamond Milgrain Wedding Band Timeless Eternity Stacking Ring in Rose Gold
Original price was: $400.Current price is: $320.
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0.25ctw Round & Marquise Cut Lab Grown Diamond Twigs-Inspired Wedding Band Cluster Stacking Ring in Rose Gold
0.25ctw Round & Marquise Cut Lab Grown Diamond Twigs-Inspired Wedding Band Cluster Stacking Ring in Rose Gold
Original price was: $273.Current price is: $218.
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Ladies Gold Wedding Band Lab Grown Marquise Diamond Ring
0.39ctw Round & Marquise Cut Lab Grown Diamond Wedding Band Intertwined Design Stacking Ring in Rose Gold
Original price was: $348.Current price is: $278.
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Unique Promise Rings Pave Lab Created 0.2 Carat Diamond Ring
0.2ctw Round & Marquise Cut Lab Grown Diamond Pave Wedding Band Lovely Stacking Ring in Rose Gold
Original price was: $239.Current price is: $191.
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About Lab Diamond Rings

Discover the brilliance of LisaJewelryUS lab diamond rings—crafted with precision, responsibility, and elegance. Our lab-grown diamonds offer the same fire, sparkle, and durability as mined diamonds, but with a lower environmental impact and greater affordability.

Using cutting-edge technology, each ring in our collection is designed to provide a luxurious and ethical alternative for modern couples. Whether you’re shopping for lab diamond engagement rings, wedding bands, or bridal sets, our designs combine sustainability with timeless beauty.

Lab Diamond Rings FAQs

Lab diamond rings are made with diamonds created in high-tech labs. These diamonds have identical physical, chemical, and optical properties to natural diamonds, with a comparable appearance and quality.

Lab diamonds are created using two advanced methods: HPHT (High Pressure, High Temperature) and CVD (Chemical Vapor Deposition). Both replicate the natural formation process of diamonds in a controlled lab environment.

Lab diamonds offer exceptional value, are eco-friendly, and ethically produced. They cost 30–50% less than mined diamonds of the same quality, without compromising brilliance or beauty.

Absolutely. Lab diamonds score a 10 on the Mohs hardness scale, just like natural diamonds. They are perfect for everyday use and last a lifetime with proper care.

Clean your ring regularly with mild soap and warm water, and use a soft brush to remove buildup. For best results, have it professionally cleaned once a year. Click here to learn more detailed cleaning methods.

We offer a wide range of cuts, including round, oval, emerald, cushion, princess, and pear-shaped lab diamonds—each cut to maximize sparkle and brilliance.

Most lab diamonds are colorless or near-colorless (D–H), but we also offer fancy-colored options like pink, blue, and yellow for a unique look.

Yes! From choosing your preferred diamond shape and size, to metal type and engraving options, we offer full customization to match your style and story.