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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%
Yellow Gold Oval 1.5ct Lab Grown Diamond Twisted Engagement Ring in white gold
Certified by IGI
Yellow Gold Oval 1.5ct Lab Grown Diamond Twisted Engagement Ring
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Twisted 6-Prong Engagement Ring in Yellow Gold
Original price was: $1,716.Current price is: $1,373.
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Sale 20%Best Seller
3 Ct Lab Created Diamond Ring Vintage 4 Prong Engagement Ring in white gold
Certified by IGI
3 Ct Lab Created Diamond Ring Vintage 4 Prong Engagement Ring in white gold
3ct Colorless VS+ Oval Cut Lab Grown Diamond Vintage 4-Prong Engagement Ring in White Gold
Original price was: $3,103.Current price is: $2,482.
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Sale 20%Best Seller
3 Carat Lab Grown Diamond Ring 3 Ct 4 Prong Pear Diamond Ring in White Gold
Certified by IGI
3 Carat Lab Grown Diamond Ring 3 Ct 4 Prong Pear Diamond Ring in White Gold
3ct Colorless VS+ Pear Cut Lab Grown Diamond Wing-Inspired 4-Prong Engagement Ring in White Gold
Original price was: $2,938.Current price is: $2,350.
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Sale 20%
Oval Cut 1.5ct Lab Diamond Ring Unique 6-Prong Engagement Ring in white gold
Certified by IGI
Oval Cut 1.5ct Lab Diamond Ring Unique 6-Prong Engagement 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
White Gold Oval Lab Diamond Engagement Ring Emerald Side Stone Bridal Band
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Side Stone 4-Prong Engagement Ring in White Gold
Original price was: $1,596.Current price is: $1,277.
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Sale 20%
Certified by IGI
1.5 Carat Oval Engagement Ring Nature Inspired Lab Diamond Rings
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Nature-inspired 4 Claw Prong Engagement Promise Ring in Rose Gold
Original price was: $1,790.Current price is: $1,432.
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Sale 20%
Certified by IGI
1.5 carat oval cut lab grown diamond ring multi colored gemstone ring
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Leaf-Inspired Side Stone 4 Claw Prong Engagement Ring in Rose Gold
Original price was: $1,968.Current price is: $1,574.
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Sale 20%
Certified by IGI
White Gold Oval Cut Lab Grown Diamond Engagement Rings Pave Promise Ring
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Pave 4-Prong Engagement Promise Ring in White Gold
Original price was: $1,683.Current price is: $1,346.
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Sale 20%
Rose Gold 1.5CT Pear Shaped Lab Diamond Engagement Ring
Certified by IGI
Rose Gold 1.5CT Pear Shaped Lab Diamond Engagement Ring
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%
2.5 Carat Lab Grown Diamond Ring Simple Rings for Women
Certified by IGI
2.5 Carat Lab Grown Diamond Ring Simple Rings for Women
2.5ct Colorless VS+ Oval Cut Lab Grown Diamond Cluster 4-Prong Engagement Ring Thin Band in Rose Gold
Original price was: $2,459.Current price is: $1,967.
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Sale 20%
Hidden Halo Engagement Ring Oval Solitaire Engagement Ring
Certified by IGI
Hidden Halo Engagement Ring Oval Solitaire Engagement Ring
2.5ct Colorless VS+ Oval Cut Lab Grown Diamond Hidden Halo 4 Claw Prong Engagement Ring Thin Band in Rose Gold
Original price was: $2,404.Current price is: $1,923.
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Sale 20%
Certified by IGI
Lab Created Diamond Engagement Rings Unique Wedding Ring
1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Luxurious 4-Prong Engagement Ring Wide Band in Yellow Gold
Original price was: $1,762.Current price is: $1,410.
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Sale 20%
Certified by IGI
1.5ct Fancy Yellow VS+ Oval Cut Lab Grown Yellow Diamond Solitaire 4 Double Claw Prong Engagement Ring in Yellow Gold
1.5ct Fancy Yellow VS+ Oval Cut Lab Grown Yellow Diamond Solitaire 4 Double Claw Prong Engagement Ring in Yellow Gold
Original price was: $2,700.Current price is: $2,160.
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Sale 20%
Certified by IGI
1.5ct Fancy Pink VS+ Oval Cut Lab Grown Pink Diamond Pavé 4-Prong Engagement Ring in Rose Gold
1.5ct Fancy Pink VS+ Oval Cut Lab Grown Pink Diamond Pavé 4-Prong Engagement Ring in Rose Gold
Original price was: $2,727.Current price is: $2,182.
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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.