Collection: 3.0 Carat Engagement Rings
Leon Diamond’s exquisite collection of 3.0-carat engagement rings embodies the perfect harmony of refined elegance and captivating sophistication.
Our 2025 collection features over 30 stunning designs, each crafted with precision and luxury in mind. Whether you’re celebrating a milestone, expressing your love, or simply making a statement, these rings are a perfect choice for any occasion.
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GIA 18K White Gold 3.01ct Emerald Cut Diamond Engagement Ring 3.93ctw
Regular price $43,999.00 USDRegular priceUnit price / per -
Platinum 3.13ct Round Diamond & Emerald Halo Detailed Ring 4.13ctw
Regular price $21,615.00 USDRegular priceUnit price / per -
18K White Gold 3.32ct Radiant Cut Fancy Vivid Yellow Diamond Ring 3.83ctw
Regular price $5,725.00 USDRegular priceUnit price / per -
18K White Gold 3.05ct Pear Cut Fancy Vivid Yellow Diamond Ring 3.60ctw
Regular price $4,675.00 USDRegular priceUnit price / per -
IGI 14K White Gold Triple Row Round Cut Diamond Ring 5.38ctw
Regular price $8,499.00 USDRegular priceUnit price / per -
GIA 18K White Gold 3.01ct Cushion Cut Diamond Engagement Ring 3.55ctw
Regular price $96,999.00 USDRegular priceUnit price / per -
18K White Gold 3.28ct Round Cut Diamond Engagement Ring W/ Halo 4.08ctw
Regular price $59,600.00 USDRegular priceUnit price / per -
14K White Gold 2.01ct Marquise Cut Diamond Engagement Ring 3.13ctw
Regular price $13,475.00 USDRegular priceUnit price / per -
14K White Gold 3.26ctw Round Diamond Engagement Ring 3.96ctw
Regular price $24,999.00 USDRegular priceUnit price / per -
GIA 18K White Gold 3.51ct Round Diamond Engagement Ring 5.91ctw
Regular price $94,499.00 USDRegular priceUnit price / per -
18K White Gold 3.06ct Round Diamond Engagement Ring 6.03ct
Regular price $31,999.00 USDRegular priceUnit price / per -
GIA 18K White Gold Solitaire 3.91ct Pear Cut Diamond Engagement Ring 4.32ctw
Regular price $68,750.00 USDRegular priceUnit price / per -
GIA 18K White Gold 3.40ct Oval Cut Triple Diamond Engagement Ring
Regular price $68,499.00 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 -
18K Yellow Gold 3.17ct Round Cut Diamond Engagement Ring 3.57ctw
Regular price $8,250.00 USDRegular priceUnit price / per -
Platinum 3.33ct Triple Oval Cut Diamond Engagement Ring 4.03ctw
Regular price $11,825.00 USDRegular priceUnit price / per
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Exclusive Features of Our 3.0 Carat Engagement Rings
Diverse Diamond Cuts – From emerald to cushion, radiant to round, and pear to marquise cuts, our collection offers a wide range of styles to suit every taste and preference. Each cut is meticulously chosen to maximize brilliance and fire.
Premium Quality & Certification – Every diamond in our collection is made with perfect clarity, ensuring unparalleled quality and authenticity. Our diamonds are hand-selected for their exceptional quality, color, and carat weight.
Customizable Settings & Metals – Tailor your ring to your style with options in 18K white gold, platinum, or 14K white gold settings. Many designs also feature intricate details like halo settings or triple-row diamonds for added elegance and personalization.
Why Choose Your Diamond Engagement Ring From Leon Diamond?
From selecting premium 3.0-carat diamonds to meticulous handcrafting in our NYC workshop, Leon Diamond is committed to the highest standards of quality and artistry in every engagement ring we create.
Embrace Timeless Elegance
With the 2025 3.0-carat diamond engagement ring collection, Leon Diamond presents not just jewelry, but a legacy of moments, marked by sophistication and radiating eternal beauty.
Crafted for moments that matter, these rings are an investment in timeless style and lasting memories. Explore the collection and begin your own legacy today.