Collection: LAB Grown Engagement Rings
Explore the ultimate symbol of love and commitment with Leon Diamond’s exquisite collection of lab-grown engagement rings. Crafted with precision and passion, our 2025 collection features over 100 stunning designs that blend timeless elegance with modern sophistication. Whether you prefer classic solitaires, vibrant fancy-colored diamonds, or intricate halo designs, we have the perfect ring to celebrate your special moment.
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18K White Gold 6.07ct Pear Cut Diamond Engagement Ring 6.93ctw
Regular price $32,999.00 USDRegular priceUnit price / per -
18K White Gold 10.36ct Oval Cut Diamond Engagement Ring 13.06ctw
Regular price $32,999.00 USDRegular priceUnit price / per -
14K White Gold 4.01ct Round & Baguette Diamond Chandelier Ring 16.26ctw
Regular price $33,150.00 USDRegular priceUnit price / per -
18K White Gold 7ct Round Cut Triple Diamond Engagement Ring 8.51ctw
Regular price $33,825.00 USDRegular priceUnit price / per -
Platinum 10.0ct Emerald Cut White & Fancy Blue Triple Diamond Ring 13.83ctw
Regular price $34,099.00 USDRegular priceUnit price / per -
Platinum 10.17ct Marquise & Pear Cut Triple Diamond Engagement Ring 12.25ctw
Regular price $34,099.00 USDRegular priceUnit price / perSold out -
18K White Gold 10.30ct Oval Cut Fancy Vivid Pink Diamond Ring 12.40ctw
Regular price $35,199.00 USDRegular priceUnit price / per -
Platinum Cushion Cut Fancy Vivid Yellow Diamond Ring 8.85ctw
Regular price $35,750.00 USDRegular priceUnit price / per -
Platinum 10.53ct Emerald Cut Triple Diamond Engagement Ring 12.70ctw
Regular price $35,750.00 USDRegular priceUnit price / per -
18K White Gold 10.80ct Pear Cut Triple Diamond Engagement Ring 12.70ctw
Regular price $37,125.00 USDRegular priceUnit price / per -
18K White Gold Oval & Pear Cut Double Diamond Toi et Moi Ring 13.07ctw
Regular price $37,399.00 USDRegular priceUnit price / per -
Platinum 11.24ct Radiant Cut Triple Diamond Engagement Ring 13.44ctw
Regular price $38,225.00 USDRegular priceUnit price / per -
18K White Gold 7.58ct Emerald Cut Diamond Engagement Ring 11.43ctw
Regular price $40,199.00 USDRegular priceUnit price / per -
18K White Gold 10.51ct Emerald Cut Fancy Vivid Yellow Diamond Ring 11.93ctw
Regular price $40,425.00 USDRegular priceUnit price / per -
GIA 18K White Gold 10ct Pear Cut Fancy Intense Pink Diamond Ring 12.70ctw
Regular price $40,499.00 USDRegular priceUnit price / per -
18K White Gold 10ct Oval Cut Diamond Engagement Ring 12.70ctw
Regular price $40,699.00 USDRegular priceUnit price / per -
18K White Gold 11.57ct Oval Cut Fancy Yellow Diamond Ring 13.67ctw
Regular price $42,075.00 USDRegular priceUnit price / per -
Platinum 10.61ct Oval Cut White & Fancy Pink Triple Diamond Ring 15.45ctw
Regular price $43,175.00 USDRegular priceUnit price / per -
GIA 18K White Gold 7.38ct Asscher Cut Diamond Engagement Ring 11.13ctw
Regular price $43,199.00 USDRegular priceUnit price / per -
Platinum 10.17ct Emerald Cut Diamond Engagement Ring 11.07ctw
Regular price $43,450.00 USDRegular priceUnit price / per -
Platinum 13.14ct Oval Cut White & Fancy Blue Triple Diamond Ring 18.15ctw
Regular price $45,099.00 USDRegular priceUnit price / per -
Platinum 11.25ct Oval Cut Fancy Yellow Diamond Ring 12.85ctw
Regular price $47,025.00 USDRegular priceUnit price / per -
GIA 18K White Gold 7.03ct Oval Cut Diamond Engagement Ring 10.18ctw
Regular price $47,699.00 USDRegular priceUnit price / per -
Platinum 10.26ct Oval Cut Diamond Engagement Ring 11.16ctw
Regular price $47,699.00 USDRegular priceUnit price / per -
Platinum 15.25ct Oval Cut Diamond Engagement Ring 17.14ctw
Regular price $48,400.00 USDRegular priceUnit price / per -
Platinum 16.09ctEmerald Cut Triple Diamond Engagement Ring 19.22ctw
Regular price $49,499.00 USDRegular priceUnit price / per -
GIA Platinum 10.79ct Heart Cut Diamond Engagement Ring 12.19ctw
Regular price $49,799.00 USDRegular priceUnit price / per -
Platinum 11.03ct Emerald Cut Triple Diamond Engagement Ring 12.17ctw
Regular price $50,299.00 USDRegular priceUnit price / per -
Platinum Triple Pear Cut White & Fancy Yellow Diamond Ring 19.57ctw
Regular price $52,525.00 USDRegular priceUnit price / per -
GIA Platinum 12ct Radiant Cut Fancy Vivid Blue Diamond Ring 13.37ctw
Regular price $52,799.00 USDRegular priceUnit price / per -
18K White Gold Emerald & Heart Cut Double Diamond Toi et Moi Ring 17.64ctw
Regular price $52,999.00 USDRegular priceUnit price / per -
Platinum 9.06ct Emerald Cut Triple Diamond Engagement Ring 11.52ctw
Regular price $54,299.00 USDRegular priceUnit price / per -
Platinum 10.50ct Heart Cut Diamond Engagement Ring 11.40ctw
Regular price $54,599.00 USDRegular priceUnit price / per -
IGI Platinum 12.45ct Cushion Cut Fancy Yellow Diamond Ring 15.44ctw
Regular price $54,725.00 USDRegular priceUnit price / per -
Platinum 11.46ct Heart Cut Diamond Engagement Ring 13.91ctw
Regular price $57,475.00 USDRegular priceUnit price / per -
Platinum 12.65ct Radiant Cut Fancy Vivid Yellow Diamond Ring 15.41ctw
Regular price $60,599.00 USDRegular priceUnit price / per
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Features Of Our Lab-Grown Engagement Rings
Unmatched Variety – From vibrant, fancy-colored diamonds to intricate halo designs, our collection offers a wide range of styles to suit every personal taste.
Meticulous Craftsmanship – Each ring is crafted with precision and attention to detail, ensuring a flawless finish and lasting durability due to its top-tier quality.
Premium Materials – We use only the finest materials, including 14K and 18K gold, paired with high-quality lab-grown diamonds, so it lasts with you for years to come.
Why Choose Lab-Grown Engagement Rings from Leon Diamond?
Leon Diamond's collection of lab-grown engagement rings is a testament to luxury, superiority, and craftsmanship. Our collection features one-of-a-kind designs, such as the emerald & oval cut fancy vivid pink diamond ring, which are not easily found elsewhere.
Find Your Perfect Lab-Grown EngagementÂ
Explore Leon Diamond’s 2025 collection of lab-grown diamond engagement rings online or visit our store to discover the perfect piece for your special moment. Whether you’re looking for a classic solitaire, a vibrant, fancy-colored diamond, or an intricate halo design, we have something for everyone.
Don’t miss out on the chance to own a truly unique and luxurious engagement ring. Your perfect match is waiting for you at Leon Diamond!