The Smarter Diamond
The process is simple but the equipment is sophisticated. Diamonds are made from a combination of heat, pressure, carbon, and time. We have essentially created the same elements in a controlled, eco-friendly laboratory.
Graded Quality & Integrity
All diamonds are graded by gemologists so you can trust the quality and integrity.
Eco-Friendly & Affordable
EX3 diamonds are more affordable and better for the environment since they are lab-created.
100% Conflict-Free Guaranteed
Because lab-diamond jewelry does not depend on earth-mining, our diamonds are 100% conflict-free.
Ethical and Sustainable Jewelry
You’ll find a wonderful variety of stunning engagement rings. From elaborate pieces to simple, minimalist designs, we’re here to help you pick out the perfect ring.
Surprise her with a man-made diamond pendant symbolizing your eternal bond. Seasons may change, but your love for her never wavers. She’ll treasure these necklaces forever.
Diamond tennis bracelets make the most luxurious gift. We offer a variety of styles and colors. Treat her with something special this year.
Every woman needs a pair of diamond studs. These earrings make the most subtle fashion statement. Give her an elegant gift she’ll wear every day!
Earth-Friendly, Socially Responsible Jewelry
Pompeii3 offers a variety of lab-grown diamond rings, bracelets, necklaces, and other beautiful pieces that showcase these superb diamonds. Because we handcraft all of our own pieces, you can rest assured that you’ll find the best pieces with the best diamonds at the best prices. In fact, we guarantee it! If you aren’t completely satisfied with your lab diamond jewelry, we offer a 30-day money-back guarantee. We also offer a free 180-day warranty on each piece.
When you’re looking for the perfect piece of jewelry, you don’t have to settle. Stretch your budget by purchasing man-made diamond jewelry, and you won’t regret it!