Lab diamond rings
For One-of-a-kind Love Stories

Flawless care & quality, direct from a certified-ethical jeweler.

Shop Lab Diamond Rings

"I'm so glad I found Plum."

Founded by women obsessed with quality & Service

EVERY RING IS Made TO ORDER WITH FREE CARE FOR LIFE

Expect Personal communication & Expert Help

We're an ethical manufacturer that gives back

Best Selling Lab Diamond Shapes

Emerald Cut

ROUND

CUSHION CUT

OVAL

PEAR SHAPED

Radiant CUT

SHOP ALL

Start with a timeless ring style. Customize.
Finish with the perfect lab diamond.

Why Lab Grown Diamond Rings

Lab created diamonds are better for the earth and the best way to feel great about your ring now and forever. With lab grown diamond rings, you can get a bigger, better diamond at much more reasonable price point. We've got this and a million other things to share about lab grown diamonds - read our behind the scenes perspective.

About Lab Grown Diamonds

Why Plum Diamonds

Besides getting amazing personal service? We've also been crafting heirloom-quality ring settings in our own sustainable facilities for the past 35+ years. Plum brings this premium jewelry and dedicated team direct to couples looking for quality, carats and ethical sourcing (we're RJC-certified and source 100% recycled gold!).

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