Lab Grown Diamond Necklaces

Sustainable, ethical and crafted to perfection, discover our range of lab-grown diamond necklaces, part of the Pandora Lab-Grown Diamonds collections. Our diamond necklaces exude radiance and class.

Free Express shipping on Lab-Grown Diamonds.

47 Results






47 Results

Why choose Pandora lab-grown diamonds?

Sustainably lab-created diamonds

Certified Diamonds

Pandora follows international diamond industry association standards. All stones at 0.50 ct. and above are IGI-certified.


Official Certificate

Each lab-grown stone is accompanied by a certificate highlighting its exceptional standard of quality and grading.

15_Brilliance Packaging_2000x2000

Sustainable Packaging

All Pandora Lab-Grown Diamonds arrive individually packaged in luxurious, sustainably-produced boxes. Ready-to-gift, our packaging is crafted from recycled cardboard, FSC paper, RPET material and water based varnish.


Make every day feel extra special with a lab-grown diamond necklace. The hardest natural material on earth, diamonds don’t just make beautiful jewelry pieces; they’ll last for years to come.

Pandora lab-grown diamond necklaces are effortlessly chic, perfect for everyday wear and those special occasions. With sterling silver, 14k rose gold and 14k gold options, each decorated with sparkling pendants, you’re sure to cherish your new jewelry box addition.

Looking for a gift that will put a smile on a loved one’s face? Our lab-grown diamond necklaces make beautiful gifts too! Pick a design that complements the rest of their jewelry collection and matches their unique style. If you’re not sure where to start when buying for your best friend, partner or family member, our jewelry gift guide is here to help.

Make sure your Pandora jewelry stays looking shiny by taking good care of it. Check out our cleaning guide for expert tips to keep your pieces looking brand new.