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Shop All Rings

Shop lab grown diamond rings at OM Gems, featuring engagement, eternity, anniversary, and stackable styles in 14K and 18K gold. Explore IGI certified diamonds with easy returns.

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Solitaire Hidden Halo Antique Lozenge Shape Lab Diamond Engagement Ring

$1,740.43 $1,218.30 -30%

East-West Eternity Baguette Shape Lab Diamond and Moissanite Wedding Band

$891.82 $535.09 -40%

Solitaire Hidden Halo Moval Shape Old Mine Lab Diamond Engagement Ring

$1,250.64 $875.45 -30%

Toi Et Moi Hidden Halo Fancy Pink Oval and White Moval Lab Diamond Engagement Ring

$2,145.48

Solitaire Hidden Halo Tilted Fancy Pink Oval Shape Lab Diamond Engagement Ring

$850.18

Art Deco Milgrain Elongated Cushion Shape Lab Diamond Engagement Ring

$1,804.77 $1,263.34 -30%

Hidden Halo Split Shank Emerald Shape Lab Diamond Engagement Ring

$1,318.41 $922.89 -30%

Floral Cluster Fancy Pink Marquise Shape Lab Diamond Engagement Ring

$2,070.10 $1,449.07 -30%

Halo Bridal Set Square Cushion Shape Lab Diamond Engagement Ring

$1,761.63 $1,233.14 -30%

Three Stone Split Shank Oval Shape Lab Diamond Engagement Ring

$1,862.09 $1,303.46 -30%

Hidden Halo Three Stone Pear Shape Lab Diamond Engagement Ring

$2,515.40 $1,760.78 -30%

Full Eternity Bezel Heart Shape Lab Diamond and Moissanite Wedding Band

$1,412.71 $918.26 -35%

Chunky Signet T-Shaped Lab Grown Diamond Anniversary Ring

$1,409.03

East-West Half Bezel Emerald Shape Lab Diamond Engagement Ring

$1,901.07 $1,330.75 -30%

Men's Pavé Signet Round Shape Lab Diamond and Moissanite Wedding Ring

$2,255.79 $1,579.05 -30%

Half Eternity Oval Shape Lab Diamond and Moissanite Wedding Band

$1,321.35 $792.81 -40%

Half Eternity Baguette Shape Lab Diamond and Moissanite Wedding Band

$1,127.58 $676.55 -40%

Channel Set Triple Row Round Shape Lab Diamond and Moissanite Wedding Band

$2,187.23 $1,531.06 -30%

Bridal Set Pavé Marquise Shape Lab Grown Diamond Stackable Ring

$1,437.57 $1,006.30 -30%

Chevron Cigar Style Wide Arch Wedding Band

$2,666.00 $1,866.20 -30%

Crown Style Half Eternity Round Shape Lab Diamond Wedding Band

$1,383.45 $830.07 -40%

Curved Chevron Pavé Round Lab Diamond and Moissanite Wedding Band

$982.88 $589.73 -40%

Nature Inspired Twig Marquise Shape Wedding Band

$993.18 $595.91 -40%

Men's Hammered Texture Classic Wedding Band

$849.90

Blue Emerald Cut Lab Grown Kite Accents Three Stone Diamond Ring

$1,633.07 $1,143.15 -30%

Half Eternity Princess Shape Lab Diamond and Moissanite Wedding Band

$1,019.95 $611.97 -40%

Alternate Cluster Marquise and Round Wedding Band

$1,080.73 $648.44 -40%

Chevron V-Shape Pavé Round Lab Diamond and Moissanite Wedding Band

$1,018.07 $610.84 -40%

Solitaire Bezel Split Shank Fancy Blue Emerald Lab Diamond Engagement Ring

$1,358.94 $951.26 -30%

Three Stone Chunky Fancy Blue Emerald Shape Lab Diamond Anniversary Ring

$2,095.49 $1,466.84 -30%

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