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 Yellow Gold 6.16ct Oval Cut Diamond Engagement Ring 8.15ctw
Regular price $9,625.00 USDRegular priceUnit price / per -
18K White Gold 4.0ct Fancy Vivid Pink Oval Diamond Ring 5.10ctw
Regular price $9,899.00 USDRegular priceUnit price / per -
18K White Gold 3.26ct Radiant Cut Fancy Vivid Pink Diamond Ring 5.76ctw
Regular price $9,899.00 USDRegular priceUnit price / per -
14K White Gold 3.10ct Princess Cut Diamond Engagement Ring 4.17ctw
Regular price $10,175.00 USDRegular priceUnit price / per -
18K White Gold 3.72ct Radiant Cut Fancy Vivid Pink Diamond Ring 4.82ctw
Regular price $10,199.00 USDRegular priceUnit price / per -
Platinum 3.0ct Fancy Vivid Blue Asscher Cut Diamond Ring 3.62ctw
Regular price $10,450.00 USDRegular priceUnit price / per -
18K Yellow Gold 6.43ct Radiant Cut Diamond Engagement Ring 8.80ctw
Regular price $10,450.00 USDRegular priceUnit price / per -
14K White Gold 3.55ct Radiant Cut Diamond Engagement Ring 6.64ctw
Regular price $10,799.00 USDRegular priceUnit price / per -
GIA Platinum 3.03ct Emerald Cut Triple Diamond Engagement Ring 3.75ctw
Regular price $11,099.00 USDRegular priceUnit price / per -
IGI 18K White Gold 5.44ct Pear Cut Fancy Yellow Diamond Ring 6.49ctw
Regular price $11,275.00 USDRegular priceUnit price / per -
18K White Gold 4.53ct Asscher Cut Triple Diamond Engagement Ring 4.97ctw
Regular price $11,550.00 USDRegular priceUnit price / per -
Platinum 4.09ct Asscher Cut Triple Diamond Engagement Ring 4.55ctw
Regular price $11,550.00 USDRegular priceUnit price / per -
Platinum 3.33ct Triple Oval Cut Diamond Engagement Ring 4.03ctw
Regular price $11,825.00 USDRegular priceUnit price / per -
18K White Gold 3.50ct Round Diamond Engagement Ring 4.98ctw
Regular price $12,099.00 USDRegular priceUnit price / per -
18K Yellow Gold 4ct Oval Cut Diamond Engagement Ring 4.80ctw
Regular price $12,199.00 USDRegular priceUnit price / per -
18K White Gold 4ct Princess Cut Diamond Engagement Ring w/ halo 5.32ctw
Regular price $12,375.00 USDRegular priceUnit price / per -
18K White Gold 4.07ct Cushion Cut Solitaire Engagement Ring 4.17ctw
Regular price $12,650.00 USDRegular priceUnit price / per -
18K White Gold 4.35ct Oval Cut Diamond Engagement Ring 5.11ctw
Regular price $13,199.00 USDRegular priceUnit price / per -
Platinum 4.73ct Emerald Cut Triple Diamond Engagement Ring 5.15ctw
Regular price $13,475.00 USDRegular priceUnit price / per -
18K Yellow Gold 6.28ct Pear Cut Diamond Engagement Ring 7.92ctw
Regular price $13,525.00 USDRegular priceUnit price / per -
Platinum 3.57 Radiant Cut Triple Diamond Engagement Ring 4.17ctw
Regular price $13,750.00 USDRegular priceUnit price / per -
Platinum 4.40ct Round Cut Triple Diamond Engagement Ring 5.21ctw
Regular price $14,025.00 USDRegular priceUnit price / per -
Platinum 10.02ct Oval Cut Triple Diamond Engagement Ring 12.07ctw
Regular price $14,025.00 USDRegular priceUnit price / perSold out -
Platinum 3.72ct Radiant Cut Triple Diamond Engagement Ring 4.38ctw
Regular price $14,299.00 USDRegular priceUnit price / per -
18K White Gold 5.06ct Princess Cut Fancy Vivid Pink Diamond Ring 7.36ctw
Regular price $15,299.00 USDRegular priceUnit price / per -
18K White Gold Oval & Radiant Cut Double Diamond Toi et Moi Ring 7.07ctw
Regular price $15,299.00 USDRegular priceUnit price / per -
18K White Gold 6.42ct Round Cut Diamond Engagement Ring 8.29ctw
Regular price $15,399.00 USDRegular priceUnit price / per -
18K White Gold 3.02ct Oval Cut Diamond Engagement Ring 5.77ctw
Regular price $15,675.00 USDRegular priceUnit price / per -
GIA 18K White Gold 4ct Radiant Cut Fancy Vivid Yellow Diamond Ring 5.03ctw
Regular price $16,199.00 USDRegular priceUnit price / per -
14K White Gold 5.01ct Emerald Cut Diamond Engagement Ring 10.26ctw
Regular price $16,775.00 USDRegular priceUnit price / per -
18K White Gold 5.22ct Round Cut Diamond Engagement Ring 7.0ctw
Regular price $16,999.00 USDRegular priceUnit price / per -
18K White Gold Oval Cut & Fancy Pink Pear Cut Double Diamond Toi et Moi Ring 7.93ctw
Regular price $17,050.00 USDRegular priceUnit price / per -
IGI 18K Two Tone 5.75ct Radiant Cut Fancy Yellow Diamond Ring 7.15ctw
Regular price $17,050.00 USDRegular priceUnit price / per -
18K Yellow Gold Pear Cut & Fancy Yellow Radiant Cut Diamond Toi et Moi Ring 7.27ctw
Regular price $17,399.00 USDRegular priceUnit price / per -
14K White Gold 5.01ct Radiant Cut Diamond Engagement Ring 9.96ctw
Regular price $17,599.00 USDRegular priceUnit price / per -
Platinum 2.05ct Round Cut Diamond & Sapphire Detailed Ring 3.62ctw
Regular price $17,899.00 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!