1.5ct Engagement Rings

Wear the story of your love with 1.5 carat engagement rings from Kay. Whether you're shopping together as a couple or you want to surprise your partner with the ring of their dreams, Kay has a wide range of cuts and styles to choose from of 1.5 carat diamond engagement rings. Make today the day you say yes to the ring!

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73 Results items returned.

Sort By:

Price Low to High
Price High to Low
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1.5ct Engagement Rings

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Now + Forever Certified Round-Cut Diamond Solitaire Engagement Ring 1-1/2 ct tw 14K Yellow Gold (I/I1)Online Exclusive

Neil Lane Premiere Diamond Engagement Ring 1-1/2 ct tw Oval/Pear/Round 14K White GoldClearance

Neil Lane Premiere Diamond Engagement Ring 1-1/2 ct tw 14K GoldClearance

Previously Owned Neil Lane Engagement Ring 1-1/2 ct tw Princess & Round-cut Diamonds 14K White GoldPreviously Owned Lovingly Restored

Neil Lane Diamond Engagement Ring 1-1/2 ct tw 14K White GoldClearance

THE LEO Diamond Emerald-Cut Solitaire Engagement Ring 1-1/2 ct tw 14K White GoldClearance

Now + Forever Lab-Grown Diamonds Round-Cut Solitaire Engagement Ring 1-1/2 ct tw 14K White Gold (F/SI2)New

Previously Owned Princess-Cut Diamond Bridal Set 1-3/8 ct tw 14K White Gold Size 5.75Previously Owned Lovingly Restored

THE LEO Legacy Lab-Grown Diamond Oval-Cut Halo Engagement Ring 1-1/2 ct tw 14K White GoldClearance

THE LEO Legacy Lab-Grown Diamond Princess-Cut Three-Stone Engagement Ring 1-1/2 ct tw 14K White GoldClearance

Neil Lane Premiere Diamond Engagement Ring 1-1/2 ct tw 14K GoldClearance

Now + Forever Round & Baguette-Cut Lab-Grown Diamond Engagement Ring 1-1/2 ct tw 14K Yellow GoldOnline Exclusive

Previously Owned Neil Lane Diamond Ring 1-1/2 ct tw 14K GoldPreviously Owned Lovingly Restored

Previously Owned Neil Lane Premiere Diamond Engagement Ring 1-1/2 ct tw Pear 14K White Gold Size 5Previously Owned Lovingly Restored

Neil Lane Emerald-Cut Black & White Diamond Halo Engagement Ring 1-1/2 ct tw 14K Yellow GoldClearance

Previously Owned Neil Lane Diamond Ring 1-1/2 ct tw 14K White GoldPreviously Owned Lovingly Restored

Previously Owned Neil Lane Diamond Ring 1-1/2 ct tw 14K GoldPreviously Owned Lovingly Restored

Previously Owned THE LEO Diamond Engagement Ring 1-1/2 ct tw Princess-cut 14K White GoldPreviously Owned Lovingly Restored

Now + Forever Round & Baguette-Cut Diamond Bridal Set 1-1/2 ct tw 10K White GoldOnline Exclusive

Previously Owned Neil Lane Premiere Pear-Shaped Diamond Engagement Ring 1-1/2 ct tw 14K White Gold Size 5.25Previously Owned Lovingly Restored

Now + Forever Round-Cut Diamond Cushion-Shaped Bridal Set 1-1/2 ct tw 10K White GoldOnline Exclusive

Neil Lane Emerald-Cut Black Diamond & White DIamond Engagement Ring 1-1/2 ct tw 14K White GoldClearance

THE LEO Diamond Artisan Ring 1-1/2 ct tw Round-cut 14K White GoldClearance

Now + Forever Round-Cut Multi-Diamond Center Cushion-Shaped Bridal Set 1-1/2 ct tw 10K White GoldOnline Exclusive

Now + Forever Diamond Engagement Ring 1-1/2 ct tw Princess & Round 14K GoldOnline Exclusive

Previously Owned Diamond Ring 1-1/2 ct tw 14K White GoldPreviously Owned Lovingly Restored

Now + Forever Princess-cut Diamond Engagement Ring 1-1/2 ct tw 14K White GoldOnline Exclusive

Now + Forever Emerald-Cut & Baguette-Cut Lab-Grown Diamond Engagement Ring 1-1/2 ct tw 14K White GoldOnline Exclusive

Memories Moments Magic Oval-Cut Lab-Grown Diamond Three-Stone Halo Engagement Ring 1-1/2 ct tw 14K White GoldClearance

Now + Forever Lab-Grown Diamonds Yellow & White Oval-Cut Engagement Ring 1-1/2 ct tw 14K White GoldClearance

Previously Owned Ring 1-1/2 ct tw Diamonds 14K White GoldPreviously Owned Lovingly Restored

Now + Forever Oval-Cut Diamond Engagement Ring 1-1/2 ct tw 14K Yellow GoldOnline Exclusive

Now + Forever Round-Cut Multi-Diamond Center Pear-Shaped Engagement Ring 1-1/2 ct tw 10K Yellow GoldOnline Exclusive

Now + Forever Round & Baguette-Cut Diamond Bridal Set 1-1/2 ct tw 10K White GoldOnline Exclusive

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Now + Forever Certified Round-Cut Diamond Solitaire Engagement Ring 1-1/2 ct tw 14K Yellow Gold (I/I1)
Online Exclusive

Neil Lane Premiere Diamond Engagement Ring 1-1/2 ct tw Oval/Pear/Round 14K White Gold
Clearance

Neil Lane Premiere Diamond Engagement Ring 1-1/2 ct tw 14K Gold
Clearance

Previously Owned Neil Lane Engagement Ring 1-1/2 ct tw Princess & Round-cut Diamonds 14K White Gold
Previously Owned Lovingly Restored

Neil Lane Diamond Engagement Ring 1-1/2 ct tw 14K White Gold
Clearance

THE LEO Diamond Emerald-Cut Solitaire Engagement Ring 1-1/2 ct tw 14K White Gold
Clearance

Now + Forever Lab-Grown Diamonds Round-Cut Solitaire Engagement Ring 1-1/2 ct tw 14K White Gold (F/SI2)
New

Previously Owned Princess-Cut Diamond Bridal Set 1-3/8 ct tw 14K White Gold Size 5.75
Previously Owned Lovingly Restored

THE LEO Legacy Lab-Grown Diamond Oval-Cut Halo Engagement Ring 1-1/2 ct tw 14K White Gold
Clearance

THE LEO Legacy Lab-Grown Diamond Princess-Cut Three-Stone Engagement Ring 1-1/2 ct tw 14K White Gold
Clearance

Neil Lane Premiere Diamond Engagement Ring 1-1/2 ct tw 14K Gold
Clearance

Now + Forever Round & Baguette-Cut Lab-Grown Diamond Engagement Ring 1-1/2 ct tw 14K Yellow Gold
Online Exclusive

Previously Owned Neil Lane Diamond Ring 1-1/2 ct tw 14K Gold
Previously Owned Lovingly Restored

Previously Owned Neil Lane Premiere Diamond Engagement Ring 1-1/2 ct tw Pear 14K White Gold Size 5
Previously Owned Lovingly Restored

Neil Lane Emerald-Cut Black & White Diamond Halo Engagement Ring 1-1/2 ct tw 14K Yellow Gold
Clearance

Previously Owned Neil Lane Diamond Ring 1-1/2 ct tw 14K White Gold
Previously Owned Lovingly Restored

Previously Owned Neil Lane Diamond Ring 1-1/2 ct tw 14K Gold
Previously Owned Lovingly Restored

Previously Owned THE LEO Diamond Engagement Ring 1-1/2 ct tw Princess-cut 14K White Gold
Previously Owned Lovingly Restored

Now + Forever Round & Baguette-Cut Diamond Bridal Set 1-1/2 ct tw 10K White Gold
Online Exclusive

Previously Owned Neil Lane Premiere Pear-Shaped Diamond Engagement Ring 1-1/2 ct tw 14K White Gold Size 5.25
Previously Owned Lovingly Restored

Now + Forever Round-Cut Diamond Cushion-Shaped Bridal Set 1-1/2 ct tw 10K White Gold
Online Exclusive

Neil Lane Emerald-Cut Black Diamond & White DIamond Engagement Ring 1-1/2 ct tw 14K White Gold
Clearance

THE LEO Diamond Artisan Ring 1-1/2 ct tw Round-cut 14K White Gold
Clearance

Now + Forever Round-Cut Multi-Diamond Center Cushion-Shaped Bridal Set 1-1/2 ct tw 10K White Gold
Online Exclusive

Now + Forever Diamond Engagement Ring 1-1/2 ct tw Princess & Round 14K Gold
Online Exclusive

Previously Owned Diamond Ring 1-1/2 ct tw 14K White Gold
Previously Owned Lovingly Restored

Now + Forever Princess-cut Diamond Engagement Ring 1-1/2 ct tw 14K White Gold
Online Exclusive

Now + Forever Emerald-Cut & Baguette-Cut Lab-Grown Diamond Engagement Ring 1-1/2 ct tw 14K White Gold
Online Exclusive

Memories Moments Magic Oval-Cut Lab-Grown Diamond Three-Stone Halo Engagement Ring 1-1/2 ct tw 14K White Gold
Clearance

Now + Forever Lab-Grown Diamonds Yellow & White Oval-Cut Engagement Ring 1-1/2 ct tw 14K White Gold
Clearance

Previously Owned Ring 1-1/2 ct tw Diamonds 14K White Gold
Previously Owned Lovingly Restored

Now + Forever Oval-Cut Diamond Engagement Ring 1-1/2 ct tw 14K Yellow Gold
Online Exclusive

Now + Forever Round-Cut Multi-Diamond Center Pear-Shaped Engagement Ring 1-1/2 ct tw 10K Yellow Gold
Online Exclusive

Now + Forever Round & Baguette-Cut Diamond Bridal Set 1-1/2 ct tw 10K White Gold
Online Exclusive