Skip to content

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.  

Filters

$
$
18K White Gold Round Cut Solitaire Engagement Ring
$4,399.99
$4,399.99 - $4,399.99
$4,399.99
$2,579.99 - $2,699.99
$2,579.99 - $2,699.99
$2,579.99

18K White Gold Round Cut Solitaire Engagement Ring

In stock

Stone: 1 Carat Lab Grown Diamond Metal: 18K White Gold Cut Grade: Excellent Color: F (Flawless) Includes: Certificate of Authenticity & W...

View full details
$4,399.99
$4,399.99 - $4,399.99
$4,399.99
$2,579.99 - $2,699.99
$2,579.99 - $2,699.99
$2,579.99
18K Gold Round Cut Lab Diamond Solitaire Engagement Ring with Heart Prongs
$4,399.99
$4,399.99 - $4,399.99
$4,399.99
$2,599.99 - $2,699.99
$2,599.99 - $2,699.99
$2,599.99

18K Gold Round Cut Lab Diamond Solitaire Engagement Ring with Heart Prongs

In stock

Stone: 1 Carat Lab Grown Diamond Metal: 18K White Gold Cut Grade: Excellent Color: F (Flawless) Includes: Certificate of Authenticity & W...

View full details
$4,399.99
$4,399.99 - $4,399.99
$4,399.99
$2,599.99 - $2,699.99
$2,599.99 - $2,699.99
$2,599.99
18K Gold Round Cut Lab Grown Diamond Solitaire Engagement Ring with white background
18K Gold Round Cut Lab Grown Diamond Solitaire Engagement Ring
$4,500.00
$4,500.00 - $4,500.00
$4,500.00
$2,399.99 - $2,499.99
$2,399.99 - $2,499.99
$2,399.99

18K Gold Round Cut Lab Grown Diamond Solitaire Engagement Ring

In stock

Stone: 1 Carat Lab Grown Diamond Metal: 18K White Gold Cut Grade: Excellent Color: F (Flawless) Includes: Certificate of Authenticity & W...

View full details
$4,500.00
$4,500.00 - $4,500.00
$4,500.00
$2,399.99 - $2,499.99
$2,399.99 - $2,499.99
$2,399.99
18K Gold Princess Cut Lab Diamond Solitaire Engagement Ring side
18K Gold Princess Cut Lab Diamond Solitaire Engagement Ring
$4,500.00
$4,500.00 - $4,500.00
$4,500.00
$2,499.99
$2,499.99 - $2,499.99
$2,499.99

18K Gold Princess Cut Lab Diamond Solitaire Engagement Ring

In stock

Stone: 1 Carat Lab Grown Diamond Metal: 18K White Gold Cut Grade: Excellent Color: F (Flawless) Includes: Certificate of Authenticity & W...

View full details
$4,500.00
$4,500.00 - $4,500.00
$4,500.00
$2,499.99
$2,499.99 - $2,499.99
$2,499.99