Shop Engagement Rings by Diamond Shape

Start with the silhouette that speaks to you.

Oval Diamond Engagement Ring

Oval

Round Diamond Engagement Ring

Round

Emerald Diamond Engagement Ring

Emerald

Marquise Diamond Engagement Ring

Marquise

Radiant Diamond Engagement Ring

Radiant

Pear Diamond Engagement Ring

Pear

Elongated Cushion Diamond Engagement Ring

Elongated Cushion

Asscher Diamond Engagement Ring

Asscher

Carat Freedom by Leonids

Go bold with your diamonds.
Carat Freedom means you can choose a larger, higher-quality diamond because we work factory-direct and remove traditional retail markups.

Most-Loved Engagement Rings

Chosen for life's biggest moments.

Most-loved engagement rings

FREE SHIPPING

Free shipping on all orders.

BUY NOW PAY LATER

Split your payment into easy installments.

LIFETIME WARRANTY

Guaranteed forever.

FREE 30-DAY RETURNS

No questions asked.

LEONIDS LAB DIAMONDS

Ethical D/E, VVS Diamonds Only.

Bring Your Vision To Life

From subtle adjustments to completely bespoke designs, we'll help create a ring that's uniquely yours.

FAQs

Yes! Lab-grown diamonds are chemically, physically, optically identical to natural diamonds. They’re just created ethically above ground.

Carat Freedom is our approach to diamond pricing. By working factory-direct, we remove traditional retail markups so more of your budget goes into the diamond itself, allowing you to choose larger, higher-quality stones without compromising standards.

No. Leonids works exclusively with lab-grown diamonds in VVS clarity and D–E color. Carat Freedom comes from removing middlemen, not lowering material or craftsmanship standards.

Because we control production directly. Traditional jewelry pricing includes multiple layers between maker and customer. By working factory-direct, we reduce those layers and redirect value into diamond size and quality.

Yes! They pass every diamond tester with flying colors. Same sparkle, same science.

Absolutely. They match natural diamonds in quality, brilliance, and durability. Minus the environmental toll :)

100%. Ethical lab-grown diamonds avoid mining’s human and environmental costs. No conflicts, no guilt.

30-day returns with FREE shipping. If your piece isn’t perfect, send it back for a full refund—no fuss.

Yes! Every sotone is IGI-certified lab-grown diamonds, guaranteeing quality and authenticity.

Yes! Split your purchase into interest-free installments at checkout. Check our financing options for details.

Yes! Every piece includes a free lifetime warranty against manufacturing defects. See our warranty page for more details.