What are Cores?

Our jewelry is based around the idea that everyone is an individual, a unique being unto themselves. With that in mind, we created a modular jewelry line to help the wearer express themselves as that unique being.
Cores are the essence of this modularity.
Cores are interchangeable rods within a specific jewelry line: i.e. a Core that fits into a Portal Series necklace will also fit into a Portal Series bracelet.
They come in many materials: minerals, gems, woods, glass and resin. Most of them are handmade at our studio, but some are made by outside partners.
Some of the ones that we make in-house are cast with resin and hand-finished on a faceting machine. This includes most of the mineral Cores you see on the site.
With a large variety of colors, minerals and gems for you to choose from we're certain you'll find your Core.

Let customers speak for us

29 reviews
Opal core

This opal core I purchased was absolutely amazing . All the way from Ethiopia . All different colors like green, blue, and even red . Definitely succeeded my expectations . Excellent customer service

Ingenious product, very good energy!

Each of the cores had exemplary energies of each crystal. I love this very much and will definitely be buying more ❤💛💚💙💜


This is Alex. Met y’all at Elements - at Tiff’s booth. Black onyx is dope! Thanks!

So good!

Compliments every time I wear it. Very high quality like all Beiam products.

I love this jewelry!

Excellent design, fabulous vibes, beautiful necklace. Everyone who sees the pendant, with whichever core, says they want one!