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18K Gold Rings

Shop 18K gold rings at Kay for perfect for engagement styles, anniversaries, or just because. Explore 18K gold rings in solitaire styles to ornate designs today.
131 Results items returned.
131 Results items returned.
Now + Forever Multi-Diamond Engagement Ring 2 ct tw Round-cut 18K Yellow Gold

Online Exclusive

$3,499.99 
30% off
Was $4,999.99 
Monique Lhuillier Bliss Pink & White Lab-Grown Diamond Anniversary Ring 1/4 ct tw 18K White Gold

$844.99 
35% off
Was $1,299.99 
Monique Lhuillier Bliss Blue & White Lab-Grown Diamond Anniversary Ring 1/3 ct tw 18K White Gold

$909.99 
35% off
Was $1,399.99 
Monique Lhuillier Bliss Blue & White Lab-Grown Diamond Anniversary Ring 1/4 ct tw 18K White Gold

$844.99 
35% off
Was $1,299.99 
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Monique Lhuillier Bliss Marquise-Cut Lab-Grown Diamond Engagement Ring 3-7/8 ct tw 18K Two-Tone Gold

$5,654.99 
35% off
Was $8,699.99 
Monique Lhuillier Bliss Pear-Shaped & Round-Cut Lab-Grown Diamond Wedding Band 2 ct tw 18K Rose Gold

Online Exclusive

$2,144.99 
35% off
Was $3,299.99 
Monique Lhuillier Bliss Lab-Grown Diamond Anniversary Ring 1/2 ct tw 18K White Gold

Online Exclusive

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

$6,369.99 
35% off
Was $9,799.99 
Monique Lhuillier Bliss Pear-Shaped Lab-Grown Diamond Halo Engagement Ring 4 ct tw 18K White Gold

$5,719.99 
35% off
Was $8,799.99 
Monique Lhuillier Bliss Marquise-Cut Lab-Grown Diamond Engagement Ring 2-1/2 ct tw 18K Rose Gold

Online Exclusive

$4,484.99 
35% off
Was $6,899.99 
Monique Lhuillier Bliss Pear-Shaped Lab-Grown Diamond Halo Engagement Ring 1-7/8 ct tw 18K Rose Gold

$2,794.99 
35% off
Was $4,299.99 
Monique Lhuillier Bliss Princess-Cut Lab-Grown Diamond Engagement Ring 4-5/8 ct tw 18K White Gold

$6,564.99 
35% off
Was $10,099.99 
Monique Lhuillier Bliss Round-Cut Lab-Grown Diamond Engagement Ring 5-3/4 ct tw 18K White Gold

$7,604.99 
35% off
Was $11,699.99 
Monique Lhuillier Bliss Emerald-Cut Lab-Grown Diamond Engagement Ring 2-1/4 ct tw 18K White Gold

Online Exclusive

$4,289.99 
35% off
Was $6,599.99 
Monique Lhuillier Bliss Pear-Shaped Lab-Grown Diamond Engagement Ring 3-1/2 ct tw 18K White Gold

Online Exclusive

$5,329.99 
35% off
Was $8,199.99 
Monique Lhuillier Bliss Emerald-Cut Lab-Grown Diamond Engagement Ring 3-1/2 ct tw 18K White Gold

Online Exclusive

$5,329.99 
35% off
Was $8,199.99 
Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Halo Engagement Ring 1-5/8 ct tw 18K White Gold

Online Exclusive

$2,209.99 
35% off
Was $3,399.99 
Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 2-3/8 ct tw 18K Two-Tone Gold

Online Exclusive

$4,419.99 
35% off
Was $6,799.99 
Monique Lhuillier Bliss Round-Cut Lab-Grown Diamond Engagement Ring 2-5/8 ct tw 18K Two-Tone Gold

Online Exclusive

$4,549.99 
35% off
Was $6,999.99 
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Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 2 ct tw 18K White Gold

Online Exclusive

$3,574.99 
35% off
Was $5,499.99 
Monique Lhuillier Bliss Marquise-Cut Pink Lab-Grown Diamond Solitaire Anniversary Ring 1/8 ct tw 18K White Gold

$844.99 
35% off
Was $1,299.99 
Monique Lhuillier Bliss Princess-Cut Lab-Grown Diamond Engagement Ring 1-7/8 ct tw 18K Two-Tone Gold

Online Exclusive

$3,509.99 
35% off
Was $5,399.99 
Le Vian Couture Diamond Ring 5/8 ct tw Platinum & 18K Honey Gold Size 7

$3,998.00 
Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 3-1/3 ct tw 18K White Gold

$5,329.99 
35% off
Was $8,199.99 
Monique Lhuillier Bliss Lab-Grown Diamond Contour Anniversary Ring 1/2 ct tw 18K Yellow Gold

$844.99 
35% off
Was $1,299.99 
Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 3-5/8 ct tw 18K White Gold

Online Exclusive

$5,524.99 
35% off
Was $8,499.99 
Monique Lhuillier Bliss Princess-Cut Lab-Grown Diamond Engagement Ring 2-1/2 ct tw 18K Yellow Gold

New

$4,484.99 
35% off
Was $6,899.99 
Monique Lhuillier Bliss Lab-Grown Diamond Eternity Ring 2 ct tw 18K White Gold

Online Exclusive

$2,274.99 
35% off
Was $3,499.99 
Monique Lhuillier Bliss Pear-Shaped & Round-Cut Lab-Grown Diamond Anniversary Ring 2 ct tw 18K White Gold

Online Exclusive

$2,144.99 
35% off
Was $3,299.99 
Monique Lhuillier Bliss Lab-Grown Diamond Anniversary Ring 1/2 ct tw 18K Rose Gold

Online Exclusive

$844.99 
35% off
Was $1,299.99 
Monique Lhuillier Bliss Round-Cut Lab-Grown Diamond Butterfly Engagement Ring 2 ct tw 18K Yellow Gold

New

$3,574.99 
35% off
Was $5,499.99 
Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 4-1/3 ct tw 18K White Gold

New

$6,369.99 
35% off
Was $9,799.99 
Monique Lhuillier Bliss Marquise-Cut Lab-Grown Diamond Halo Engagement Ring 2 ct tw 18K White Gold

$2,859.99 
35% off
Was $4,399.99 
Le Vian Diamond Ring 1-1/4 ct tw 18K Two-Tone Gold - Size 7

$10,238.40 
Le Vian Couture Pink Sapphire Ring 3/4 ct tw Diamonds 18K Two-Tone Gold - Size 7

$9,918.40 
Le Vian Couture Sapphire Ring 1-1/2 ct tw Diamonds 18K Vanilla Gold - Size 7

$86,600.00 
Le Vian Chocolatier Diamond Ring 1/5 ct tw 18K Strawberry Gold - Size 7

$3,318.00 
Le Vian Sapphire/Garnet Ring 1/6 ct tw Diamonds 18K Honey Gold - Size 7

$4,038.00 
Le Vian Couture Peacock Aquaprase Ring 1 ct tw Diamonds 18K Strawberry Gold - Size 7

$3,998.00 
Le Vian Couture Opal Ring 1-1/2 ct tw Diamonds 18K Strawberry Gold - Size 7

$5,998.00 
Le Vian Couture Morganite Ring 1 ct tw Diamonds 18K Strawberry Gold - Size 7

$6,199.00 
Monique Lhuillier Bliss Marquise-Cut Lab-Grown Diamond Engagement Ring 4-5/8 ct tw 18K Yellow Gold

New

$7,149.99 
35% off
Was $10,999.99 
Showing 42 of 131 products