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Sale 20%Best Seller
Yellow Gold 1.5 Carat Oval Lab Grown Diamond Rings Vintage Engagement Rings
Certified by IGI
Yellow Gold 1.5 Carat Oval Lab Grown Diamond Rings Vintage Engagement Rings
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Vintage 4-Prong Engagement Ring in Yellow Gold
Original price was: $1,852.Current price is: $1,482.
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Sale 20%
Certified by IGI
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Unique 6-Prong Engagement Promise Ring in White Gold
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Unique 6-Prong Engagement Promise Ring in White Gold
Original price was: $1,909.Current price is: $1,527.
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Sale 20%Best Seller
Solitaire Engagement Rings​ 1.5ct Oval Lab Diamond Double Claw Ring
Certified by IGI
Solitaire Engagement Rings​ 1.5ct Oval Lab Diamond Double Claw Ring in Yellow Gold
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Solitaire Double Claw Prong Engagement Ring in Yellow Gold
Original price was: $1,575.Current price is: $1,260.
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Sale 20%
Certified by IGI
1.5ct Colorless VS+ Pear Shaped Lab Grown Diamond Modern 6-Prong Engagement Ring in Rose Gold
1.5ct Colorless VS+ Pear Shaped Lab Grown Diamond Modern 6-Prong Engagement Ring in Rose Gold
Original price was: $1,676.Current price is: $1,341.
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Sale 20%
Certified by IGI
1ct Colorless VS+ Oval Cut Lab Grown Diamond Halo 4-Prong Engagement Promise Ring in White Gold
1ct Colorless VS+ Oval Cut Lab Grown Diamond Halo 4-Prong Engagement Promise Ring in White Gold
Original price was: $1,427.Current price is: $1,142.
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Sale 20%
Certified by IGI
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Milgrain 4-Prong Engagement Ring Set in Rose Gold
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Milgrain 4-Prong Engagement Ring Set in Rose Gold
Original price was: $1,888.Current price is: $1,510.
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Sale 20%
Certified by IGI
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Solitaire 4 Double Claw Prong Engagement Ring Set in White Gold
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Solitaire 4 Double Claw Prong Engagement Ring Set in White Gold
Original price was: $1,920.Current price is: $1,536.
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Sale 20%
Certified by IGI
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Vintage 4-Claw Prong Engagement Ring in Rose Gold
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Vintage 4-Claw Prong Engagement Ring in Rose Gold
Original price was: $1,915.Current price is: $1,532.
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Sale 20%
Certified by IGI
1ct Colorless VS+ Oval Cut Lab Grown Diamond Halo 3/4 Twisted 4-Prong Engagement Ring in Yellow Gold
1ct Colorless VS+ Oval Cut Lab Grown Diamond Halo 3/4 Twisted 4-Prong Engagement Ring in Yellow Gold
Original price was: $1,008.Current price is: $806.
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Sale 20%
Certified by IGI
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Unique 6-Prong Engagement Ring in White Gold
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Unique 6-Prong Engagement Ring in White Gold
Original price was: $1,681.Current price is: $1,345.
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Sale 20%
Certified by IGI
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Classic 6-Prong Engagement Ring in White Gold
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Classic 6-Prong Engagement Ring in White Gold
Original price was: $2,077.Current price is: $1,662.
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Sale 20%
Certified by IGI
1ct Colorless VS+ Oval Cut Lab Grown Diamond Gorgeous 4-Prong Engagement Ring Set in White Gold
1ct Colorless VS+ Oval Cut Lab Grown Diamond Gorgeous 4-Prong Engagement Ring Set in White Gold
Original price was: $1,868.Current price is: $1,494.
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Sale 20%
Certified by IGI
1ct Colorless VS+ Oval Cut Lab Grown Diamond Cluster Halo 4-Prong Engagement Ring Set in White Gold
1ct Colorless VS+ Oval Cut Lab Grown Diamond Cluster Halo 4-Prong Engagement Ring Set in White Gold
Original price was: $1,434.Current price is: $1,147.
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Sale 20%
Certified by IGI
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Vintage 6-Prong Wedding Rings Set in White Gold
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Vintage 6-Prong Wedding Rings Set in White Gold
Original price was: $2,458.Current price is: $1,966.
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Sale 20%
Certified by IGI
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Twisted Solitaire 6-Prong Engagement Ring Set in Rose Gold
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Twisted Solitaire 6-Prong Engagement Ring Set in Rose Gold
Original price was: $2,378.Current price is: $1,902.
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Sale 20%
Certified by IGI
1ct Colorless VS+ Oval Cut Lab Grown Diamond Pavé 4-Prong Engagement Ring Set in White Gold
1ct Colorless VS+ Oval Cut Lab Grown Diamond Pavé 4-Prong Engagement Ring Set in White Gold
Original price was: $1,652.Current price is: $1,322.
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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.