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Lab-Grown diamonds with grading reports

Lab-Grown Diamonds Our graded 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

7/22/2019 Market Prices:
Gold 1427.75 Platinum 850.00 Silver 16.39