3-5 Carat Engagement Rings

3–5 carat engagement rings balance impressive brilliance with timeless sophistication. Explore solitaire, halo, and hidden halo styles designed to maximize sparkle.
  items returned.
  items returned.
KAY Bow Collection Emerald-Cut Lab-Grown Diamond Engagement Ring 3-1/2 ct tw 14K Yellow Gold

Online Exclusive

$5,249.99 
 
Was $7,499.99 
THE LEO Legacy Lab-Grown Diamond Round-Cut Engagement Ring 3-1/2 ct tw 14K White Gold

$6,299.99 
 
Was $8,999.99 
Memories Moments Magic Lab-Grown Diamond Oval-Cut Halo Three-Stone Engagement Ring 4-5/8 ct tw 14K Yellow Gold

Online Exclusive

$5,949.99 
 
Was $8,499.99 
Neil Lane Artistry Oval-Cut & Heart-Shaped Lab-Grown Diamond Engagement Ring 4 ct tw 14K White Gold

$6,299.99 
 
Was $8,999.99 
Now + Forever Oval-Cut Lab-Grown Diamond Solitaire Plus Engagement Ring 3-1/8 ct tw 14K White Gold (F/VS2)

$5,309.99 
 
Was $5,899.99 
Now + Forever Certified Round-Cut Diamond Solitaire Engagement Ring 3 ct tw 14K Rose Gold (I/I2)

Online Exclusive

$20,699.99 
 
Was $22,999.99 
Now + Forever Lab-Grown Diamonds Princess-Cut Engagement Ring 3-7/8 ct tw 14K Rose Gold

Online Exclusive

$5,879.99 
 
Was $8,399.99 
Toi et Moi Emerald-Cut & Pear-Shaped Lab-Grown diamond Engagement Ring 4-1/4 ct tw 14K Rose Gold

Online Exclusive

$10,699.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Halo Bridal Set 3 ct tw 14K White Gold

Online Exclusive

$4,619.99 
 
Was $6,599.99 
Now + Forever Princess-Cut Diamond Cushion Frame Engagement Ring 3 ct tw 10K Yellow Gold

Online Exclusive

$4,159.99 
 
Was $5,199.99 
Now + Forever Diamond Engagement Ring 3 ct tw Emerald, Baguette & Round-cut 14K White Gold

Online Exclusive

$8,399.99 
 
Was $10,499.99 
Now + Forever Diamond Engagement Ring 3 ct tw Round & Baguette 14K White Gold

Online Exclusive

$4,799.99 
 
Was $5,999.99 
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Now + Forever Diamond Engagement Ring 3 ct tw Round & Baguette 14K White Gold

Clearance

$4,339.99 
 
Was $6,199.99 
Now + Forever Multi-Diamond Engagement Ring 4 ct tw Princess, Round & Baguette-cut 14K Yellow Gold

Online Exclusive

$6,399.99 
 
Was $7,999.99 
Monique Lhuillier Bliss Marquise-Cut Lab-Grown Diamond Engagement Ring 3-7/8 ct tw 18K Two-Tone Gold

$6,439.99 
 
Was $9,199.99 
Neil Lane Artistry Radiant-Cut Lab-Grown Diamond Engagement Ring 3-5/8 ct tw 14K White Gold

$6,089.99 
 
Was $8,699.99 
Now + Forever Lab-Grown Diamonds Emerald-Cut Hidden Halo Engagement Ring 4-1/2 ct tw 14K White Gold

$6,649.99 
 
Was $9,499.99 
Now + Forever Lab-Grown Diamonds Radiant-Cut Hidden Halo Three-Row Engagement Ring 3-1/2 ct tw 14K Yellow Gold

$5,599.99 
 
Was $7,999.99 
Monique Lhuillier Bliss Round-Cut Lab-Grown Diamond Engagement Ring 4-1/3 ct tw 18K Yellow Gold

$7,209.99 
 
Was $10,299.99 
Monique Lhuillier Bliss Pear-Shaped Lab-Grown Diamond Halo Engagement Ring 4 ct tw 18K White Gold

$6,439.99 
 
Was $9,199.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Halo Bridal Set 3 ct tw 14K White Gold

$5,839.98 
 
Was $8,199.98 
Memories Moments Magic Radiant-Cut Lab-Grown Diamond Three-Stone Engagement Ring 3 ct tw 14K White Gold

$4,759.99 
 
Was $6,799.99 
Now + Forever Lab-Grown Diamonds Round-Cut Engagement Ring 3-1/2 ct tw 14K White Gold

Online Exclusive

$5,389.99 
 
Was $7,699.99 
Monique Lhuillier Bliss Princess-Cut Lab-Grown Diamond Engagement Ring 4-5/8 ct tw 18K White Gold

$7,349.99 
 
Was $10,499.99 
Neil Lane Artistry Heritage Square Emerald-Cut Lab-Grown Diamond Engagement Ring 3-5/8 ct tw Platinum

$6,089.99 
 
Was $8,699.99 
Monique Lhuillier Bliss Pear-Shaped Lab-Grown Diamond Engagement Ring 3-1/2 ct tw 18K White Gold

Online Exclusive

$6,229.99 
 
Was $8,899.99 
Monique Lhuillier Bliss Emerald-Cut Lab-Grown Diamond Engagement Ring 3-1/2 ct tw 18K White Gold

Online Exclusive

$6,229.99 
 
Was $8,899.99 
Neil Lane Pear Shaped-cut Diamond Bridal Set 3-1/2 ct tw 14K White Gold

$20,799.98 
 
Was $25,999.98 
Neil Lane Diamond Engagement Ring 3 ct tw Princess/Round 14K White Gold

Online Exclusive

$19,199.99 
 
Was $23,999.99 
Neil Lane Diamond Bridal Set 3-1/2 ct tw Princess & Round 14K White Gold

$20,719.98 
 
Was $25,899.98 
THE LEO Legacy Lab-Grown Diamond Solitaire Round-Cut Engagement Ring 3 ct tw 14K White Gold

Online Exclusive

$4,899.99 
 
Was $6,999.99 
Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 4-3/4 ct tw 18K Two-Tone Gold

$7,489.99 
 
Was $10,699.99 
Now + Forever Lab-Grown Diamonds Marquise-Cut Solitaire Plus Engagement Ring 3-1/8 ct tw 14K Yellow Gold (F/VS2)

$5,309.99 
 
Was $5,899.99 
Monique Lhuillier Bliss Round-Cut Lab-Grown Diamond Three-Stone Engagement Ring 3-7/8 ct tw 18K White Gold

$5,949.99 
 
Was $8,499.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 3-5/8 ct tw 14K White Gold

$6,089.99 
 
Was $8,699.99 
Now + Forever Lab-Grown Diamonds Radiant-Cut Solitaire Engagement Ring 3 ct tw 14K Yellow Gold (F/VS2)

$5,669.99 
 
Was $6,299.99 
Now + Forever Lab-Grown Diamonds Radiant-Cut Halo Engagement Ring 3-1/5 ct tw 14K White Gold

Online Exclusive

$4,409.99 
 
Was $6,299.99 
Now + Forever Lab-Grown Diamonds Princess-Cut Halo Engagement Ring 3-7/8 ct tw 14K White Gold

Online Exclusive

$5,459.99 
 
Was $7,799.99 
Now + Forever Lab-Grown Diamonds Radiant-Cut Solitaire Hidden Halo Engagement Ring 3-1/8 ct tw 14K White Gold (F/VS2)

$5,309.99 
 
Was $5,899.99 
Neil Lane Artistry Round-Cut Lab-Grown Diamond Engagement Ring 4-3/4 ct tw 14K White Gold

$7,209.99 
 
Was $10,299.99 
Now + Forever Marquise-Cut Lab-Grown Diamond Engagement Ring 3-1/2 ct tw 14K Yellow Gold

Online Exclusive

$5,389.99 
 
Was $7,699.99 
Now + Forever Oval-Cut Lab-Grown Diamond Engagement Ring 3 ct tw 14K Yellow Gold

Online Exclusive

$4,619.99 
 
Was $6,599.99 
Showing 42 of 187 products
3–5 carat engagement rings balance impressive sparkle with timeless sophistication and versatile style. Shop solitaire, halo, and three-stone settings featuring round, oval, cushion, and emerald-cut diamonds in luxurious metal finishes. The substantial carat size creates eye-catching brilliance while maintaining refined elegance suitable for everyday wear.
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