We Know Jewelry –
& We Know Our Customers
Lab Diamond Source was founded by a team of industry veterans with over 50 years of combined experience. We know every facet of the jewelry manufacturing process to its core and we’re on a mission to improve the diamond vendor experience, while saving you 20% in the process compared to other domestic manufacturers.
We’re putting quality and ethics first, so you feel good about the products you deliver to your customers – now and forever.
Every member of our renowned customer service team has a minimum of 15 years of experience in the diamond industry. They understand that every love story is different, just like every diamond. Take advantage of their expertise via chat, phone, or email to help your customers find the diamond engagement ring they will love for a lifetime.
Lab Diamond Source is the only manufacturer that has earned the right to use the Earth Friendly Approved Seal.
The “EARTH FRIENDLY APPROVED SEAL” speaks volumes. It says that a product or service has been tested according to science-based procedures, that it works as well or better than others in its class, and that it has been evaluated without bias or conflict of interest. “The EARTH FRIENDLY APPROVED Seal” has come to stand for reliability, fairness, and integrity.