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Lab-Grown diamonds with grading reports

Lab-Grown Diamonds Our graded and serialized Lab-Grown diamonds give you more price options.
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Lab-Grown Diamond

Every lab-grown diamond includes these benefits

ID Number Security
Laser inscribed number offers the ultimate safeguard.
Easy Reviews and Returns
Qualified accounts enjoy 5 day reviews and pre-paid returns.
Personalized Inscription
Engrave a personal message for as little as $25.00. Call 800-877-7777 ext. 3949 for details.
Lifetime Trade Ups
Offer full value credit to your customers on future trade ups. *subject to change
Buy with Confidence
All diamonds are hand selected and individually graded.

100% optically, chemically, and physically identical to natural diamonds

Lab-Grown diamonds are not simulants. They are diamonds created by scientists in a lab from rough crystals using HPHT (High Pressure High Temperature) or CVD (Chemical Vapor Deposition). Lab-Grown diamonds are conflict-free and can cost 30-40% less than natural diamonds.


Our strict processing protocol means Stuller Lab-Grown Diamonds are always:
  • Housed in a completely separate vault
  • Stored and shipped in a distinct, blue acrylic box
  • Lab-grown diamonds handled separately from natural diamonds

Stuller does not tolerate undisclosed lab-grown diamonds in our inventory. As added security, we further require our suppliers to screen all diamonds from .20 carats and above for lab-grown. Random samples of diamonds from all suppliers are also periodically sent out to leading laboratories to check for lab-grown diamonds. By incorporating these protocols, Stuller extends confidence and security to our customers, ensuring that you are getting exactly what you purchase. View Stuller's Proactive Measures

Market prices as of 12/14/2018
Gold 1235.35 Platinum 783.00 Silver 14.58