Lab Grown Engagement Ring

Choosing among lab grown diamond engagement rings starts with a simple fact: you are still getting a real diamond. Grown in a lab, these stones share the chemistry, hardness (10 on the Mohs scale) and optical properties of mined diamonds. We set each one by hand in the gold or silver of your choice.

Lab Grown Engagement Rings by Shape: Oval, Pear and Beyond

An oval engagement ring is a favorite for its elongating effect and soft outline. A pear shaped engagement ring combines a rounded end with a point, so make sure the tip is protected by a V-prong or bezel to reduce the risk of chipping. Rounds remain the brightest option, while marquise and emerald cuts read more vintage; our diamond cuts guide compares every shape. Explore marquise lab diamond rings if you like a longer silhouette, and use our diamond size chart to see how different sizes look on the hand.

Consider lifestyle too: a low-profile or bezel setting sits closer to the finger, and white gold emphasizes a colorless stone. Planning ahead? Browse our matching wedding bands.

Your ring is handcrafted to order and ships free worldwide, with 30-day returns if it is not quite right.

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Lab grown diamond engagement rings
Lab Grown
Radiant Cut Hidden Halo Pave Lab Diamond Engagement Ring Radiant Cut Hidden Halo Pave Lab Diamond Engagement Ring - view 2Radiant Cut Hidden Halo Pave Lab Diamond Engagement Ring - view 3Radiant Cut Hidden Halo Pave Lab Diamond Engagement Ring - view 4

Radiant Cut Hidden Halo Pave Lab Diamond Engagement Ring

$1,191
$1,191
Lab Grown
Solitaire Round Brilliant Lab Diamond Eternity Engagement Ring Solitaire Round Brilliant Lab Diamond Eternity Engagement Ring - view 2Solitaire Round Brilliant Lab Diamond Eternity Engagement Ring - view 3Solitaire Round Brilliant Lab Diamond Eternity Engagement Ring - view 4

Solitaire Round Brilliant Lab Diamond Eternity Engagement Ring

$2,216
$2,216
Lab Grown
Pear Cut Lab Diamond Hidden Halo Pave Solitaire Engagement Ring Pear Cut Lab Diamond Hidden Halo Pave Solitaire Engagement Ring - view 2Pear Cut Lab Diamond Hidden Halo Pave Solitaire Engagement Ring - view 3Pear Cut Lab Diamond Hidden Halo Pave Solitaire Engagement Ring - view 4

Pear Cut Lab Diamond Hidden Halo Pave Solitaire Engagement Ring

$1,695
$1,695
Lab Grown
Vintage Marquise Cut Lab Diamond With Side Stone Engagement Ring Vintage Marquise Cut Lab Diamond With Side Stone Engagement Ring - view 2Vintage Marquise Cut Lab Diamond With Side Stone Engagement Ring - view 3Vintage Marquise Cut Lab Diamond With Side Stone Engagement Ring - view 4

Vintage Marquise Cut Lab Diamond With Side Stone Engagement Ring

$1,288
$1,288
Lab Grown
Princess Cut Lab Diamond Infinity Twist Solitaire Engagement Ring Princess Cut Lab Diamond Infinity Twist Solitaire Engagement Ring - view 2Princess Cut Lab Diamond Infinity Twist Solitaire Engagement Ring - view 3Princess Cut Lab Diamond Infinity Twist Solitaire Engagement Ring - view 4

Princess Cut Lab Diamond Infinity Twist Solitaire Engagement Ring

$695
$695
Lab Grown
Round Cut Lab Diamond Solitaire Ring Four Prong Tulip Basket Setting Round Cut Lab Diamond Solitaire Ring Four Prong Tulip Basket Setting - view 2Round Cut Lab Diamond Solitaire Ring Four Prong Tulip Basket Setting - view 3Round Cut Lab Diamond Solitaire Ring Four Prong Tulip Basket Setting - view 4

Round Cut Lab Diamond Solitaire Ring Four Prong Tulip Basket Setting

$660
$660
Lab Grown
Princess Cut Lab Diamond Solitaire Engagement Ring Princess Cut Lab Diamond Solitaire Engagement Ring - view 2Princess Cut Lab Diamond Solitaire Engagement Ring - view 3Princess Cut Lab Diamond Solitaire Engagement Ring - view 4

Princess Cut Lab Diamond Solitaire Engagement Ring

$1,149
$1,149
Lab Grown
Pear Cut Lab Diamond Bypass Solitaire Ring Pear Cut Lab Diamond Bypass Solitaire Ring - view 2Pear Cut Lab Diamond Bypass Solitaire Ring - view 3Pear Cut Lab Diamond Bypass Solitaire Ring - view 4

Pear Cut Lab Diamond Bypass Solitaire Ring

$1,119
$1,119
Lab Grown
Marquise Cut Hidden Halo Lab Diamond Twist Ring Marquise Cut Hidden Halo Lab Diamond Twist Ring - view 2Marquise Cut Hidden Halo Lab Diamond Twist Ring - view 3Marquise Cut Hidden Halo Lab Diamond Twist Ring - view 4

Marquise Cut Hidden Halo Lab Diamond Twist Ring

$1,392
$1,392
Lab Grown
Elongated Cushion Bezel Solitaire Lab Diamond Ring Elongated Cushion Bezel Solitaire Lab Diamond Ring - view 2Elongated Cushion Bezel Solitaire Lab Diamond Ring - view 3Elongated Cushion Bezel Solitaire Lab Diamond Ring - view 4

Elongated Cushion Bezel Solitaire Lab Diamond Ring

$1,094
$1,094
Lab Grown
Marquise Cut Filigree Lab Diamond Engagement Ring Marquise Cut Filigree Lab Diamond Engagement Ring - view 2Marquise Cut Filigree Lab Diamond Engagement Ring - view 3Marquise Cut Filigree Lab Diamond Engagement Ring - view 4

Marquise Cut Filigree Lab Diamond Engagement Ring

$1,442
$1,442
Lab Grown
Cushion Cut Three Stone Pave Diamond Lab Diamond Engagement Ring Cushion Cut Three Stone Pave Diamond Lab Diamond Engagement Ring - view 2Cushion Cut Three Stone Pave Diamond Lab Diamond Engagement Ring - view 3Cushion Cut Three Stone Pave Diamond Lab Diamond Engagement Ring - view 4

Cushion Cut Three Stone Pave Diamond Lab Diamond Engagement Ring

$1,669
$1,669
Lab Grown
Marquise Solitaire Lab Diamond Vintage Inspired Ring Marquise Solitaire Lab Diamond Vintage Inspired Ring - view 2Marquise Solitaire Lab Diamond Vintage Inspired Ring - view 3Marquise Solitaire Lab Diamond Vintage Inspired Ring - view 4

Marquise Solitaire Lab Diamond Vintage Inspired Ring

$1,229
$1,229
Lab Grown
Marquise Cut Vintage Lab Diamond Bridal Ring Marquise Cut Vintage Lab Diamond Bridal Ring - view 2Marquise Cut Vintage Lab Diamond Bridal Ring - view 3Marquise Cut Vintage Lab Diamond Bridal Ring - view 4

Marquise Cut Vintage Lab Diamond Bridal Ring

$1,243
$1,243
Lab Grown
Asscher Cut Three Stone Lab Diamond Engagement Ring Asscher Cut Three Stone Lab Diamond Engagement Ring - view 2Asscher Cut Three Stone Lab Diamond Engagement Ring - view 3Asscher Cut Three Stone Lab Diamond Engagement Ring - view 4

Asscher Cut Three Stone Lab Diamond Ring with Matching Side Stones

$1,385
$1,385
Lab Grown
Marquise Lab Diamond Floral Cluster Statement Ring Marquise Lab Diamond Floral Cluster Statement Ring - view 2Marquise Lab Diamond Floral Cluster Statement Ring - view 3Marquise Lab Diamond Floral Cluster Statement Ring - view 4

Marquise Lab Diamond Floral Cluster Statement Ring

$1,243
$1,243
Lab Grown
Pear Half Lab Diamond 3 Piece Bridal Ring With Half Eternity Band Pear Half Lab Diamond 3 Piece Bridal Ring With Half Eternity Band - view 2Pear Half Lab Diamond 3 Piece Bridal Ring With Half Eternity Band - view 3Pear Half Lab Diamond 3 Piece Bridal Ring With Half Eternity Band - view 4

Pear Half Lab Diamond 3 Piece Bridal Ring With Half Eternity Band

$1,473
$1,473
Lab Grown
Half Bezel Set Marquise Lab Diamond Open Bypass Ring Half Bezel Set Marquise Lab Diamond Open Bypass Ring - view 2Half Bezel Set Marquise Lab Diamond Open Bypass Ring - view 3Half Bezel Set Marquise Lab Diamond Open Bypass Ring - view 4

Half Bezel Set Marquise Lab Diamond Open Bypass Ring

$1,114
$1,114
Lab Grown
Oval Cut Lab Diamond Bypass Pave Engagement Ring Oval Cut Lab Diamond Bypass Pave Engagement Ring - view 2Oval Cut Lab Diamond Bypass Pave Engagement Ring - view 3Oval Cut Lab Diamond Bypass Pave Engagement Ring - view 4

Oval Cut Lab Diamond Bypass Pave Engagement Ring

$838
$838
Lab Grown
Vintage Oval Moissanite Engagement Ring with Milgrain Details Vintage Oval Moissanite Engagement Ring with Milgrain Details - view 2Vintage Oval Moissanite Engagement Ring with Milgrain Details - view 3Vintage Oval Moissanite Engagement Ring with Milgrain Details - view 4

Vintage Oval Cut Lab Diamond Milgrain Engagement Ring

$1,094
$1,094
Lab Grown
Round Cut Halo Lab Diamond Engagement Ring with Slim Band Round Cut Halo Lab Diamond Engagement Ring with Slim Band - view 2Round Cut Halo Lab Diamond Engagement Ring with Slim Band - view 3Round Cut Halo Lab Diamond Engagement Ring with Slim Band - view 4

Round Cut Halo Lab Diamond Engagement Ring with Slim Band

$1,372
$1,372
Lab Grown
Radiant Cut Halo Lab Diamond Engagement Ring with Slim Solitaire Band Radiant Cut Halo Lab Diamond Engagement Ring with Slim Solitaire Band - view 2Radiant Cut Halo Lab Diamond Engagement Ring with Slim Solitaire Band - view 3Radiant Cut Halo Lab Diamond Engagement Ring with Slim Solitaire Band - view 4

Radiant Cut Halo Lab Diamond Engagement Ring with Slim Solitaire Band

$1,198
$1,198
Lab Grown
Antique Style Round Cut Lab Diamond Engagement Ring Antique Style Round Cut Lab Diamond Engagement Ring - view 2Antique Style Round Cut Lab Diamond Engagement Ring - view 3Antique Style Round Cut Lab Diamond Engagement Ring - view 4
Antique Style Round Cut Engagement Ring video

Antique Style Round Cut Lab Diamond Engagement Ring

$309
$309
Lab Grown
Geometric Open Double Chevron Lab Diamond Stackable Engagement Ring Geometric Open Double Chevron Lab Diamond Stackable Engagement Ring - view 2Geometric Open Double Chevron Lab Diamond Stackable Engagement Ring - view 3Geometric Open Double Chevron Lab Diamond Stackable Engagement Ring - view 4
Geometric Open Double Chevron Stackable Engagement Ring video

Geometric Open Double Chevron Lab Diamond Stackable Engagement Ring

$562
$562
Lab Grown
Solitaire Round Cut Lab Diamond Engagement Ring For Women Solitaire Round Cut Lab Diamond Engagement Ring For Women - view 2Solitaire Round Cut Lab Diamond Engagement Ring For Women - view 3Solitaire Round Cut Lab Diamond Engagement Ring For Women - view 4
Solitaire Round Cut Engagement Ring For Women video

Solitaire Round Cut Lab Diamond Engagement Ring For Women

$692
$692
Lab Grown
Cushion Cut Three Stone Lab Diamond Ring With Trillion Sides Stone Cushion Cut Three Stone Lab Diamond Ring With Trillion Sides Stone - view 2Cushion Cut Three Stone Lab Diamond Ring With Trillion Sides Stone - view 3Cushion Cut Three Stone Lab Diamond Ring With Trillion Sides Stone - view 4

Cushion Cut Three Stone Lab Diamond Ring With Trillion Sides Stone

$1,155
$1,155
Lab Grown
Princess Cut Micro Pave Halo Engagement Ring Princess Cut Micro Pave Halo Engagement Ring - view 2Princess Cut Micro Pave Halo Engagement Ring - view 3Princess Cut Micro Pave Halo Engagement Ring - view 4

Princess Cut Lab Diamond Micro Pave Halo Engagement Ring

$1,442
$1,442
Lab Grown
Solitaire Prong Setting Pear Cut Lab Diamond Engagement Ring Solitaire Prong Setting Pear Cut Lab Diamond Engagement Ring - view 2Solitaire Prong Setting Pear Cut Lab Diamond Engagement Ring - view 3Solitaire Prong Setting Pear Cut Lab Diamond Engagement Ring - view 4

Solitaire Prong Setting Pear Cut Lab Diamond Engagement Ring

$1,824
$1,824
Lab Grown
Bezel Set Elongated Oval Solitaire Engagement Ring Bezel Set Elongated Oval Solitaire Engagement Ring - view 2Bezel Set Elongated Oval Solitaire Engagement Ring - view 3Bezel Set Elongated Oval Solitaire Engagement Ring - view 4

Bezel Set Elongated Oval Lab Diamond Solitaire Engagement Ring

$1,100
$1,100
Lab Grown
Oval Halo Lab Diamond Engagement Ring Twisted Rope Band Oval Halo Lab Diamond Engagement Ring Twisted Rope Band - view 2Oval Halo Lab Diamond Engagement Ring Twisted Rope Band - view 3Oval Halo Lab Diamond Engagement Ring Twisted Rope Band - view 4

Oval Halo Lab Diamond Engagement Ring Twisted Rope Band

$1,288
$1,288
Lab Grown
Pear Cut Floral Vine Lab Diamond Engagement Ring Set Pear Cut Floral Vine Lab Diamond Engagement Ring Set - view 2Pear Cut Floral Vine Lab Diamond Engagement Ring Set - view 3Pear Cut Floral Vine Lab Diamond Engagement Ring Set - view 4
Pear Cut Floral Vine Lab Diamond Engagement Ring Set - view 2

Pear Cut Floral Vine Lab Diamond Engagement Ring Set

$1,805
$1,805
Lab Grown
Marquise Cut Lab Diamond Engagement Ring With Pave Band Marquise Cut Lab Diamond Engagement Ring With Pave Band - view 2Marquise Cut Lab Diamond Engagement Ring With Pave Band - view 3Marquise Cut Lab Diamond Engagement Ring With Pave Band - view 4

Marquise Cut Lab Diamond Engagement Ring With Pave Band

$933
$933
Lab Grown
Champagne Cushion Cut Lab Diamond Bezel Set Solitaire Engagement Ring Champagne Cushion Cut Lab Diamond Bezel Set Solitaire Engagement Ring - view 2Champagne Cushion Cut Lab Diamond Bezel Set Solitaire Engagement Ring - view 3Champagne Cushion Cut Lab Diamond Bezel Set Solitaire Engagement Ring - view 4

Champagne Cushion Cut Lab Diamond Bezel Set Solitaire Engagement Ring

$1,311
$1,311
Lab Grown
Oval Cut Lab Diamond Engagement Ring With Marquise Cluster Side Stones Oval Cut Lab Diamond Engagement Ring With Marquise Cluster Side Stones - view 2Oval Cut Lab Diamond Engagement Ring With Marquise Cluster Side Stones - view 3Oval Cut Lab Diamond Engagement Ring With Marquise Cluster Side Stones - view 4

Oval Cut Lab Diamond Engagement Ring With Marquise Cluster Side Stones

$1,482
$1,482
Lab Grown
Solitaire Emerald Cathedral Engagement Ring Solitaire Emerald Cathedral Engagement Ring - view 2Solitaire Emerald Cathedral Engagement Ring - view 3Solitaire Emerald Cathedral Engagement Ring - view 4
Solitaire Emerald Cathedral Engagement Ring - view 2

Solitaire Emerald Lab Diamond Cathedral Engagement Ring

$1,385
$1,385
Lab Grown
Marquise Cut Lab Diamond Vintage Engagement Ring Marquise Cut Lab Diamond Vintage Engagement Ring - view 2Marquise Cut Lab Diamond Vintage Engagement Ring - view 3Marquise Cut Lab Diamond Vintage Engagement Ring - view 4

Marquise Cut Lab Diamond Vintage Engagement Ring

$1,229
$1,229
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