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Lab Diamond Rings

Shop lab diamond ring. High-quality lab diamond with a certificate of authenticity. Styles include wedding rings, engagement rings, and promise rings. Free delivery. Available in many different carat size options and in 14k gold, 18k gold, and custom options.  

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Original price $8,599.99
Original price $8,599.99 - Original price $8,599.99
Original price $8,599.99
Current price $6,890.00
$6,890.00 - $6,890.00
Current price $6,890.00

3 Carat Oval Lab Diamond Ring with Pave Band

In stock

An oval lab-grown diamond and a pave band give this three-carat ring a detailed engagement-ring design. Choose the white-gold or yellow-gold option...

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Original price $8,599.99
Original price $8,599.99 - Original price $8,599.99
Original price $8,599.99
Current price $6,890.00
$6,890.00 - $6,890.00
Current price $6,890.00
Original price $8,599.99
Original price $8,599.99 - Original price $8,599.99
Original price $8,599.99
Current price $7,899.99
$7,899.99 - $7,899.99
Current price $7,899.99

3 Carat Cushion Lab Diamond Ring in 18K Gold

In stock

A cushion-cut lab-grown diamond brings rounded corners and a defined outline to this three-carat ring. Choose the white-gold or yellow-gold option ...

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Original price $8,599.99
Original price $8,599.99 - Original price $8,599.99
Original price $8,599.99
Current price $7,899.99
$7,899.99 - $7,899.99
Current price $7,899.99
Original price $7,899.99
Original price $7,899.99 - Original price $7,899.99
Original price $7,899.99
Current price $5,898.99
$5,898.99 - $5,898.99
Current price $5,898.99

3 Carat Pear Lab Diamond Engagement Ring in 18K Gold

In stock

A pear-cut lab-grown diamond gives this three-carat engagement ring its distinctive pointed silhouette. The prong setting keeps attention on the ce...

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Original price $7,899.99
Original price $7,899.99 - Original price $7,899.99
Original price $7,899.99
Current price $5,898.99
$5,898.99 - $5,898.99
Current price $5,898.99
Original price $5,899.99
Original price $5,899.99 - Original price $5,899.99
Original price $5,899.99
Current price $3,899.99
$3,899.99 - $3,899.99
Current price $3,899.99

2 Carat Oval Lab Diamond Ring in 18K Gold

In stock

A two-carat oval lab-grown diamond brings an elongated focal point to this 18K gold solitaire. Choose the white-gold or yellow-gold option and a li...

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Original price $5,899.99
Original price $5,899.99 - Original price $5,899.99
Original price $5,899.99
Current price $3,899.99
$3,899.99 - $3,899.99
Current price $3,899.99
Original price $5,899.99
Original price $5,899.99 - Original price $5,899.99
Original price $5,899.99
Current price $4,899.99
$4,899.99 - $4,899.99
Current price $4,899.99

3 Carat Oval Lab Diamond Solitaire in 18K Gold

In stock

An oval lab-grown diamond gives this three-carat solitaire ring an elongated silhouette. Choose white or yellow 18K gold to suit the wearer, then s...

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Original price $5,899.99
Original price $5,899.99 - Original price $5,899.99
Original price $5,899.99
Current price $4,899.99
$4,899.99 - $4,899.99
Current price $4,899.99
Original price $3,999.99
Original price $3,999.99 - Original price $3,999.99
Original price $3,999.99
Current price $2,899.99
$2,899.99 - $2,899.99
Current price $2,899.99

1 Carat Princess Lab Diamond Solitaire in 18K Gold

In stock

The square shape of a princess-cut lab-grown diamond gives this solitaire ring a defined, geometric look. Crafted in 18K white gold with a one-cara...

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Original price $3,999.99
Original price $3,999.99 - Original price $3,999.99
Original price $3,999.99
Current price $2,899.99
$2,899.99 - $2,899.99
Current price $2,899.99
Original price $4,399.99
Original price $4,399.99 - Original price $4,399.99
Original price $4,399.99
$2,579.99 - $2,699.99
$2,579.99 - $2,699.99
Current price $2,579.99

18K White Gold Round Lab Diamond Solitaire, 1 Carat

In stock

A one-carat round lab-grown diamond is the focus of this 18K white gold ring. Its solitaire setting offers a simple way to mark a proposal or a mea...

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Original price $4,399.99
Original price $4,399.99 - Original price $4,399.99
Original price $4,399.99
$2,579.99 - $2,699.99
$2,579.99 - $2,699.99
Current price $2,579.99
Original price $4,399.99
Original price $4,399.99 - Original price $4,399.99
Original price $4,399.99
$2,599.99 - $2,699.99
$2,599.99 - $2,699.99
Current price $2,599.99

18K Gold Round Cut Lab Diamond Solitaire Engagement Ring

In stock

Heart-shaped prongs add a romantic detail to this round lab-grown diamond solitaire. The one-carat center is set in 18K white gold for a classic en...

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Original price $4,399.99
Original price $4,399.99 - Original price $4,399.99
Original price $4,399.99
$2,599.99 - $2,699.99
$2,599.99 - $2,699.99
Current price $2,599.99
Original price $4,500.00
Original price $4,500.00 - Original price $4,500.00
Original price $4,500.00
$2,399.99 - $2,499.99
$2,399.99 - $2,499.99
Current price $2,399.99

1 Carat Round Lab Diamond Ring in 18K White Gold

In stock

A round lab-grown diamond gives this 18K white gold solitaire its classic engagement-ring silhouette. The one-carat center keeps attention on a tra...

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Original price $4,500.00
Original price $4,500.00 - Original price $4,500.00
Original price $4,500.00
$2,399.99 - $2,499.99
$2,399.99 - $2,499.99
Current price $2,399.99
Original price $4,500.00
Original price $4,500.00 - Original price $4,500.00
Original price $4,500.00
Current price $3,499.99
$3,499.99 - $3,499.99
Current price $3,499.99

1 Carat Princess Lab Diamond Ring in 18K White Gold

In stock

A princess-cut lab-grown diamond gives this solitaire ring a crisp, square outline. Set in 18K white gold, the one-carat center is the focus of a d...

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Original price $4,500.00
Original price $4,500.00 - Original price $4,500.00
Original price $4,500.00
Current price $3,499.99
$3,499.99 - $3,499.99
Current price $3,499.99