Lab Grown Diamonds

Lab-Created Diamonds have the same physical, chemical, and optical properties as earth mined diamonds. The same skilled cutters that facet earth mined stones also cut Lab-Created Diamonds.
“They are diamonds.” The only difference is where they come from.

Browse Diamonds

the benefits A Sustainable Resource
An Affordable Choice
Superior Color and Clarity
Available in Unique Colors
Traceable Origin

Browse Diamonds


Lab-Created diamonds are identical to mined diamonds; sharing the same physical, chemical and optical properties. Both are faceted and polished in the same manner by skilled diamond cutters. The only difference is origin.


Lab-Created diamonds are a commitment to the sustainability of natural systems and our environment, allowing future generations to have the natural resources they need.


The guaranteed origin of a Lab-Created diamond ensures that you have a truly conflict-free diamond.
Eco-conscious Created in a facility with advanced technology, our Lab-Created diamonds have far less direct impact on the environment than mined diamonds.


Created diamonds are certified by the same leading independent gemological labs, using the same criteria, and the same grading standards as mined diamonds.

type IIa diamonds
Type IIa diamonds are rare!
Less than 2% of all mined diamonds
can be classfied as Type IIa.

A diamond’s crystal structure is formed from a single element: carbon. Typically
a diamond is 99.95% pure carbon and 0.05% trace elements, or
impurities, that aren’t part of its essential chemistry.

Both Lab-Created and mined diamonds are scientifically classified by “type”.
The “type” is determined by the level and variety of the chemical
impurities present in the diamond crystal.

Type IIa diamonds lack these chemical impuites and they also tend to have fewer inclusions;
making them the purest form of diamond available.

Find your diamond

growing sustainable

“Mined diamonds represent more than 7 times the level of impact as compared to Created diamonds. -Environmental Impact Assessment, Frost & Sullivan Report (Nov. 2014)

mined diamonds

1000s of acres of soil is moved while mining diamonds 98 square feet / carat

Created diamonds

No soil movement .076 square feet / carat

Saved Items (0)
  • Use this space to save the products you like. To add a product here, simply click the icon.

Alexander's Jewelers Close

We value your privacy

On our website, we use services (including from third-party providers) that help us to improve our online presence. The following categories of cookies are used by us and can be managed in the cookie settings. We need your consent before being able to use these services. Alternatively, you may click to refuse to consent, or access more detailed information and change your preferences before consenting. Your preferences will apply to this website only. You can change your preferences at any time by clearing your browser history/cache or visiting our privacy policy page.

By authorizing third-party services, you allow the placement and the reading of cookies and the use of tracking technologies required to keep our website reliable and secure.

These cookies are required to run available services and to provide basic shopping functions. These cookies are exempt from consent according to the exceptions provided by the Article 82 of Data Protection Act.
These cookies provide a custom experience on our website.
These cookies allow us to measure visitors' traffic. They help allow us to understand which products and actions are more popular than others.

Review and set your consent preferences for each partner below. Some personal data is processed without your consent, but you have the right to object.

Rolex (Adobe Analytics and Content Square)

Privacy policy:
Purposes (consent)
Legitimate interest Purpose(S)