Lab-Made Diamond Engagement Rings

Lab-made diamond engagement rings set in conflict-free metals. Because your “yes” shouldn’t cost the Earth. Customize your almost-perfect match.

Shop Engagement Rings

Lab-made diamond engagement rings set in conflict-free metals. Because your “yes” shouldn’t cost the Earth. Customize your almost-perfect match.

Shop By Style

1 Carat Engagement Rings - Leonids

1 Carat Engagement Rings
2 Carat Engagement Rings - Leonids

2 Carat Engagement Rings
3 Carat Engagement Rings - Leonids

3 Carat Engagement Rings
Bezel - Leonids

Bezel
Emerald - Leonids

Emerald
Hidden Halo - Leonids

Hidden Halo
Oval - Leonids

Oval
Pear - Leonids

Pear
Radiant - Leonids

Radiant
Round - Leonids

Round
Side-Stone - Leonids

Side-Stone
Solitaire - Leonids

Solitaire
Twisted Band - Leonids

Twisted Band
4CTW Lab Grown Diamond Toi Et Moi Engagement Ring In 14K Solid Gold/Platinum - Rings

Ivory丨4CTW Lab Grown Diamond Toi Et Moi Engagement Ring In 14K Solid Gold/Platinum

$2,820.00

2CTW Lab Grown Diamond Toi Et Moi Engagement Ring In 14K Solid Gold/Platinum - Rings

Ivory丨2CTW Lab Grown Diamond Toi Et Moi Engagement Ring In 14K Solid Gold/Platinum

$1,930.00

Minimalist Radiant Cut 3CT Lab Diamond Engagement Ring - Rings

Jayla丨Minimalist Radiant Cut 3CT Lab Diamond Engagement Ring

$2,990.00

Minimalist Radiant Cut 2CT Lab Diamond Engagement Ring - Rings

Jayla丨Minimalist Radiant Cut 2CT Lab Diamond Engagement Ring

$2,150.00

Minimalist Radiant Cut 1CT Lab Diamond Engagement Ring - Rings

Jayla丨Minimalist Radiant Cut 1CT Lab Diamond Engagement Ring

$1,330.00

Minimalist Bezel Set Pear Lab Grown Diamond Ring - Rings

Minimalist Bezel Set Pear Lab Grown Diamond Ring

$570.00

Minimalist Solitaire Bezel Set Round Lab Grown Diamond Ring - Rings

Minimalist Solitaire Bezel Set Round Lab Grown Diamond Ring

$550.00

Hexagon Bezel Solitaire Round Lab Diamond Ring - Rings

0.5CT Hexagon Bezel Set Lab Created Diamond Ring

$700.00

Hidden Halo Asscher Cut 3CT Lab Grown Diamond Pave Ring - Rings

Brielle丨Hidden Halo Asscher Cut 3CT Lab Grown Diamond Pave Ring

$3,280.00

Hidden Halo Asscher Cut 2CT Lab Grown Diamond Pave Ring - Rings

Brielle丨Hidden Halo Asscher Cut 2CT Lab Grown Diamond Pave Ring

$2,500.00

Hidden Halo Asscher Cut 1CT Lab Grown Diamond Pave Ring - Rings

Brielle丨Hidden Halo Asscher Cut 1CT Lab Grown Diamond Pave Ring

$1,700.00

Asscher Cut Pave Solitaire 3CT Lab Grown Engagement Ring - Rings

Thea丨Asscher Cut Pave Solitaire 3CT Lab Grown Engagement Ring

$3,190.00

Asscher Cut Pave Solitaire 2CT Lab Grown Engagement Ring - Rings

Thea丨Asscher Cut Pave Solitaire 2CT Lab Grown Engagement Ring

$2,230.00

Asscher Cut Pave Solitaire 1CT Lab Grown Engagement Ring - Rings

Thea丨Asscher Cut Pave Solitaire 1CT Lab Grown Engagement Ring

$1,570.00

Emerald Cut Solitaire Pave 3CT Lab Grown Engagement Ring - Rings

Suri丨Emerald Cut Solitaire Pave 3CT Lab Grown Engagement Ring

$2,850.00

Emerald Cut Solitaire Pave 2CT Lab Grown Engagement Ring - Rings

Suri丨Emerald Cut Solitaire Pave 2CT Lab Grown Engagement Ring

$2,430.00

Emerald Cut Solitaire Pave 1CT Lab Grown Engagement Ring - Rings

Suri丨Emerald Cut Solitaire Pave 1CT Lab Grown Engagement Ring

$1,770.00

3CT Pear Cut Lab Grown Diamond Engagement Ring With Basket Setting - Rings

Evie丨3CT Pear Cut Lab Grown Diamond Engagement Ring With Basket Setting

$3,210.00

2CT Pear Cut Lab Grown Diamond Engagement Ring With Basket Setting - Rings

Evie丨2CT Pear Cut Lab Grown Diamond Engagement Ring With Basket Setting

$2,280.00

1CT Pear Cut Lab Grown Diamond Engagement Ring With Basket Setting - Rings

Evie丨1CT Pear Cut Lab Grown Diamond Engagement Ring With Basket Setting

$1,610.00

3CT Asscher Cut Lab Grown Diamond Ring With Basket Setting - Rings

Rhea丨3CT Asscher Cut Lab Grown Diamond Ring With Basket Setting

$3,480.00

2CT Asscher Cut Lab Grown Diamond Ring With Basket Setting - Rings

Rhea丨2CT Asscher Cut Lab Grown Diamond Ring With Basket Setting

$2,250.00

1CT Asscher Cut Lab Grown Diamond Ring With Basket Setting - Rings

Rhea丨1CT Asscher Cut Lab Grown Diamond Ring With Basket Setting

$1,510.00

3CT Emerald Cut Lab Grown Diamond Engagement Ring - Rings

Willow丨3CT Emerald Cut Lab Grown Diamond Engagement Ring

$3,200.00

2CT Emerald Cut Lab Grown Diamond Engagement Ring - Rings

Willow丨2CT Emerald Cut Lab Grown Diamond Engagement Ring

$2,230.00

1CT Emerald Cut Lab Grown Diamond Engagement Ring - Rings

Willow丨1CT Emerald Cut Lab Grown Diamond Engagement Ring

$1,550.00

3CT Oval Lab Grown Diamond Hidden Halo Engagement Ring - Rings

Lucia丨3CT Oval Lab Grown Diamond Hidden Halo Engagement Ring

$2,420.00

2CT Oval Lab Grown Diamond Hidden Halo Engagement Ring - Rings

Lucia丨2CT Oval Lab Grown Diamond Hidden Halo Engagement Ring

$2,140.00

1CT Oval Lab Grown Diamond Hidden Halo Engagement Ring - Rings

Lucia丨1CT Oval Lab Grown Diamond Hidden Halo Engagement Ring

$1,470.00

3CT Asscher Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum - Rings

Nova丨3CT Asscher Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum

$3,590.00

2CT Asscher Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum - Rings

Nova丨2CT Asscher Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum

$2,580.00

1CT Asscher Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum - Rings

Nova丨1CT Asscher Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum

$1,450.00

3CT Emeral Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum - Rings

Alaya丨3CT Emerald Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum

$3,200.00

2CT Emeral Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum - Rings

Alaya丨2CT Emerald Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum

$2,170.00

1CT Emeral Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum - Rings

Alaya丨1CT Emerald Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum

$1,520.00

3CT Oval Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum - Rings

Amara丨3CT Oval Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum

$3,110.00

2CT Oval Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum - Rings

Amara丨2CT Oval Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum

$2,190.00

1CT Oval Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum - Rings

Amara丨1CT Oval Cut Lab Diamond Twisted Engagement Ring In Solid Gold/Platinum

$1,520.00

3CT Lab Diamond Pave Hidden Halo Ring - Cathedral Ring - Rings

Kaia丨3CT Lab Diamond Pave Hidden Halo Ring-Cathedral Ring

$3,400.00

2CT Lab Diamond Pave Hidden Halo Ring - Cathedral Ring - Rings

Kaia丨2CT Lab Diamond Pave Hidden Halo Ring-Cathedral Ring

$2,500.00

1CT Lab Diamond Pave Hidden Halo Ring - Cathedral Ring - Rings

Kaia丨1CT Lab Diamond Pave Hidden Halo Ring-Cathedral Ring

$1,600.00

Double Hidden Halo Promise Ring with 3CT Pear Lab Grown Diamond - Rings

Freya丨Double Hidden Halo Promise Ring with 3CT Pear Lab Grown Diamond

$3,100.00

Double Hidden Halo Promise Ring with 2CT Pear Lab Grown Diamond - Rings

Freya丨Double Hidden Halo Promise Ring with 2CT Pear Lab Grown Diamond

$2,110.00

Double Hidden Halo Promise Ring with 1CT Pear Lab Grown Diamond - Rings

Freya丨Double Hidden Halo Promise Ring with 1CT Pear Lab Grown Diamond

$1,480.00

3CT Round Lab Grown Diamond Double Hidden Halo Ring - Rings

Talia丨3CT Round Lab Grown Diamond Double Hidden Halo Ring

$3,190.00

2CT Round Lab Grown Diamond Double Hidden Halo Ring - Rings

Talia丨2CT Round Lab Grown Diamond Double Hidden Halo Ring

$2,290.00

1CT Round Lab Grown Diamond Double Hidden Halo Ring - Rings

Talia丨1CT Round Lab Grown Diamond Double Hidden Halo Ring

$1,420.00

3CT Pear Lab Diamond Engagement Ring–Pave Band in 14K Gold - Rings

Selene丨3CT Pear Lab Diamond Engagement Ring–Pave Band in 14K Gold

$3,170.00

2CT Pear Lab Diamond Engagement Ring–Pave Band in 14K Gold - Rings

Selene丨2CT Pear Lab Diamond Engagement Ring–Pave Band in 14K Gold

$2,250.00

1CT Pear Lab Diamond Engagement Ring–Pave Band in 14K Gold - Rings

Selene丨1CT Pear Lab Diamond Engagement Ring–Pave Band in 14K Gold

$1,540.00

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MASTER CRAFTSMANSHIP

FREE SHIPPING ETHICALLY SOURCED.ALWAYS
Anywhere in the world We proudly offer only lab-grown diamonds & recycled metals.
40% BELOW TRADITIONAL LUXURY 30-DAY RETURN
Direct to you, No markups, No middlemen. Love it or return it - no questions asked.
FREE SHIPPING
Anywhere in the world
ETHICALLY SOURCED.ALWAYS
We proudly offer only lab-grown diamonds & recycled metals.
40% BELOW TRADITIONAL LUXURY
Direct to you, No markups, No middlemen.
30-DAY RETURN
Love it or return it - no questions asked.

Leonids Blog

What Does 750 Mean on Jewelry? Complete Guide to 18K Gold Hallmarks - Leonids
Claw Prongs vs Round Prongs: Which Prong Style Is Right for Your Engagement Ring? - Leonids
Oval Hidden Halo Engagement Rings: Why This Setting Works So Well - Leonids

FAQs

Gold and silver differ in hardness, long-term durability, and how well they hold gemstones. If you want a breakdown of gold vs silver engagement ring benefits, we explain everything in our full guide.