Lab Grown Diamond Rings

Discover our collection of lab grown diamond rings, expertly crafted in 14K and 18K gold and set with IGI certified lab diamonds. From timeless engagement rings to elegant wedding bands, our collection offers exceptional brilliance, craftsmanship, and value.
Explore a variety of styles including solitaire rings, halo rings, oval engagement rings, hidden halo designs, three stone rings, and classic wedding bands. Every ring is made to order and features lab grown diamonds with the same physical, chemical, and optical properties as mined diamonds.
Whether you are searching for a lab grown engagement ring, a matching wedding ring, or a custom diamond ring, Luminary Gem offers sustainable luxury and timeless designs for every milestone and celebration.

Sort by:
Luminary Gem Marquise Cut Micro Pavé Diamond Engagement Ring

Marquise Cut Micro Pavé Diamond Engagement Ring

$949.00 – $2,491.00
Luminary Gem Oval Cut Micro Pavé Diamond Engagement Ring

Oval Cut Micro Pavé Diamond Engagement Ring

$949.00 – $2,491.00
Luminary Gem Pear Cut Micro Pavé Diamond Engagement Ring

Pear Cut Micro Pavé Diamond Engagement Ring

$949.00 – $2,491.00
Luminary Gem Princess Cut Micro Pavé Diamond Engagement Ring

Princess Cut Micro Pavé Diamond Engagement Ring

$949.00 – $2,491.00
Luminary Gem Radiant Cut Micro Pavé Diamond Engagement Ring

Radiant Cut Micro Pavé Diamond Engagement Ring

$949.00 – $2,491.00
Luminary Gem Round Cut Micro Pavé Diamond Engagement Ring

Round Cut Micro Pavé Diamond Engagement Ring

$949.00 – $2,491.00
Luminary Gem Aurora Star-Set Round Diamond Band (1.30 Carat) - 14k Gold

Aurora Star-Set Round Diamond Band (1.30 Carat)

$971.00 – $1,250.00
Luminary Gem Aurora Emerald Cut Double Row Diamond Band (1.3 Carat) - 14k Gold

Aurora Emerald Cut Double Row Diamond Band (1.3 Carat)

$1,014.00 – $1,306.00
Luminary Gem Aurora Emerald-Cut Half Eternity Band (1.5 Carat) - 14k Gold

Aurora Emerald-Cut Half Eternity Band (1.5 Carat)

$1,038.00 – $1,338.00
Luminary Gem Aurora Emerald Cut Diamond Band (1.20 Carat) - 14k Gold

Aurora Emerald Cut Diamond Band (1.20 Carat)

$1,044.00 – $1,344.00
Luminary Gem Aurora Oval Eternity Diamond Band (1.35 Carat) - 14k Gold

Aurora Oval Eternity Diamond Band (1.35 Carat)

$1,051.00 – $1,354.00
Luminary Gem Round Brilliant Halo Micro Pavé Diamond Engagement Ring

Round Brilliant Halo Micro Pavé Diamond Engagement Ring

$1,063.00 – $2,272.00
Luminary Gem Bridge Halo Round cut engagement ring

Bridge Halo Round cut engagement ring

$1,065.00 – $2,276.00
Luminary Gem Halo Oval cut engagement ring

Halo Oval cut engagement ring

$1,065.00 – $2,276.00
Luminary Gem Halo Round cut engagement ring

Halo Round cut engagement ring

$1,065.00 – $2,276.00
Luminary Gem Halo Emerald cut engagement ring

Halo Emerald cut engagement ring

$1,066.00 – $2,276.00
Luminary Gem Halo Heart cut engagement ring

Halo Heart cut engagement ring

$1,079.00 – $2,292.00
Luminary Gem Double Shank Diamond Halo Round cut engagement ring

Double Shank Diamond Halo Round cut engagement ring

$1,090.00 – $2,305.00
Luminary Gem Tapered Baguette Sidestone Emerald Three Stone Engagement Ring

Tapered Baguette Sidestone Emerald Three Stone Engagement Ring

$1,128.00 – $2,654.00
Luminary Gem Tapered Baguette Sidestone Oval Three Stone Engagement Ring

Tapered Baguette Sidestone Oval Three Stone Engagement Ring

$1,128.00 – $2,654.00
Luminary Gem Tapered Baguette Sidestone Pear Three Stone Engagement Ring

Tapered Baguette Sidestone Pear Three Stone Engagement Ring

$1,128.00 – $2,654.00
Luminary Gem Tapered Baguette Sidestone Round Three Stone Engagement Ring

Tapered Baguette Sidestone Round Three Stone Engagement Ring

$1,128.00 – $2,654.00
Luminary Gem Pear Sidestone Round Three Stone Engagement Ring

Pear Sidestone Round Three Stone Engagement Ring

$1,128.00 – $2,654.00
Luminary Gem Pear Sidestone Oval Three Stone Engagement Ring

Pear Sidestone Oval Three Stone Engagement Ring

$1,152.00 – $2,678.00
Luminary Gem Pear Sidestone Pear Three Stone Engagement Ring

Pear Sidestone Pear Three Stone Engagement Ring

$1,152.00 – $2,678.00
Luminary Gem Oval Yellow Diamond Pear Accent Engagement Ring

Oval Yellow Diamond Pear Accent Engagement Ring

$1,152.00 – $2,678.00
Luminary Gem Floral Halo Cluster Diamond Engagement Ring

Floral Halo Cluster Diamond Engagement Ring

$1,177.00 – $2,321.00
Luminary Gem Golden Twist Solitaire Ring (0.80 Carat) - 14k Gold

Golden Twist Solitaire Ring (0.80 Carat)

$1,214.00 – $2,906.00
Luminary Gem Aurora Emerald Cut Eternity Diamond Band (1.8 Carat) - 14k Gold

Aurora Emerald Cut Eternity Diamond Band (1.8 Carat)

$1,216.00 – $1,566.00
Luminary Gem Aurora Round Geometric-Set Diamond Band (1.90 Carat) - 14k Gold

Aurora Round Geometric-Set Diamond Band (1.90 Carat)

$1,232.00 – $1,585.00
Luminary Gem Cascade Emerald Ring (3.00 Carat) - 14k Gold

Cascade Emerald Ring (3.00 Carat)

$1,266.00 – $1,645.00
Luminary Gem Aurora Marquise Wave Diamond Band (2.4 Carat) - 14k Gold

Aurora Marquise Wave Diamond Band (2.4 Carat)

$1,350.00 – $1,738.00
Luminary Gem Pink Pear Sidestone Pear Three Stone Engagement Ring

Pink Pear Sidestone Pear Three Stone Engagement Ring

$1,368.00 – $6,446.00
Luminary Gem Aurora Marquise Leaf Cluster Diamond Band (2.4 Carat) - 14k Gold

Aurora Marquise Leaf Cluster Diamond Band (2.4 Carat)

$1,412.00 – $1,834.00
Luminary Gem Aurora Oval Cut Invisible-Set Diamond Band (3.5 Carat) - 14k Gold

Aurora Oval Cut Invisible-Set Diamond Band (3.5 Carat)

$1,534.00 – $1,974.00
Luminary Gem Round Diamond Cluster Floral Engagement Ring

Round Diamond Cluster Floral Engagement Ring

$1,536.00 – $3,224.00
Luminary Gem Aurora Oval & Emerald Diamond Band (3.50 Carat) - 14k Gold

Aurora Oval & Emerald Diamond Band (3.50 Carat)

$1,590.00 – $2,047.00
Luminary Gem Aurora Marquise Double Woven Diamond Band (3.6 Carat) - 14k Gold

Aurora Marquise Double Woven Diamond Band (3.6 Carat)

$1,766.00 – $2,273.00
Luminary Gem Aurora Pear Cut Double Row Diamond Band (3.3 Carat) - 14k Gold

Aurora Pear Cut Double Row Diamond Band (3.3 Carat)

$1,776.00 – $2,284.00
Luminary Gem Aurora Pear Cut Cluster Diamond Band (3.6 Carat) - 14k Gold

Aurora Pear Cut Cluster Diamond Band (3.6 Carat)

$1,870.00 – $2,408.00
Luminary Gem Aurora Marquise Four-Leaf Diamond Band (4.0 Carat) - 14k Gold

Aurora Marquise Four-Leaf Diamond Band (4.0 Carat)

$1,966.00 – $2,530.00
Luminary Gem Aurora Emerald Cut Teardrop Prong Band (5.8 Carat) - 14k Gold

Aurora Emerald Cut Teardrop Prong Band (5.8 Carat)

$2,050.00 – $2,639.00