Mini Bundles


Choose between three mini core kits, four gateway colors and 3 chain lengths.

Comes with free vegan leather pouch and tray (not pictured).

Cool: Amethyst, Onyx, Sodalite, Green Aventurine

Warm: Rose Quartz, Red Onyx, Orange Aventurine, Yellow Aventurine

Select: Amazonite, Lapis Lazuli, Labradorite, Sunstone


-Natural Stone


Care Instructions: Please see individual stone pages for care instructions on each stone. 

Metal is hypoallergenic and safe to wear in water.

Dimensions:  L: 9mm/0.35 inches W: 6mm/0.23 inches D: 6mm/0.23 inches

*The product photo shows three cores to illustrate possible color and texture variations in the minerals. Purchase includes one core.


Free shipping and returns over $75

30 Day Money Back Guarantee



Based on 387 reviews
First Time Buyer (Purchased a few things)

I am thrilled with my purchase here. I saw their ads and was intrigued by the designs and stones offered. I purchased the Peach Moonstone, Carnelian/Red Onyx, Chrysoprase, and Spessartine/ Black Tourmaline. All the stones are beautiful with their uniqueness. The Black Gateway was my first purchase, and the stones pop with the Black Gateway. I also wanted to try it with a sterling silver gateway, and that was my second purchase. They were both fantastic! The fact that these are interchangeable and you can switch up the style is awesome.

I will be back for future releases for sure! You will not regret buying from here. Whether for gifts or yourself, these are great pieces. I will now be a lifelong customer here!

Spessartine / Black Tourmaline
Dustin Morton
Such a lovely core!

I really like this combination of stones…and how perfect for a subtle Halloweeny vibe!

Tanzanite Mini

I love this core, color is great, goes well with the black mini gateway.

Orange Aventurine

I ordered the Orange Aventurine as a gift for my spouse and he loves it!!! Also ordered a standard stainless steel gateway and silver chain, which then completed the gift.

Citrine / Black Tourmaline
Aduke Akinola
Wonderful combination

Always impressed with the combinations of stones used and this one is no different. This one lets em attract prosperity while keeping out negativity!

One happy customer

I love buying my cores from yall my husband an me are always wearing the necklaces we bought.


Great quality as always.

Rock hound
My new favorite

As much as I enjoy each of my cores, I just can't see to put this gorgeous piece down for more than a day

Peridot core

Nice to have my birth stone as an option for a core

Standard Black Gateway
Regina Sarantopoulos

You do great work. I forgot to ask you for a 27 inch Silver chain.

deb miller

beautiful as birthstone

Cobweb Smasher (Iolite/Red Garnet)
deb miller
red garnet

gorgeous, saving for christmas gift

Black 1.5 mm Snake Chain

Love it, size is great not too small; and love the color.

I gifted it to someone else

I don’t have it so I can’t review it but they like it so it’s fine ig

Gold Standard Necklace
Dillon Berry

Gold Standard Necklace


Another great core from Beiam , really a beauty with depth

The Gateway
Gonz0w & Pearl
As always, great crystals.

We have been a customer for over 2 years, bought at least 15 crystals and quite a few necklaces. The rainbow creation is magically fantastic!

The Valkyrie
I absolutely loved the Valkyrie!

The Valkrie pendant core pendant, is well made. I have received so many compliments, which is
a referral to Beiam.
My only regret, not buying more cores, which I Will be soon.

Keiara Moore
Definitely one of my favs!!

So sleek and does exactly what it is suppose to!

Keiara Moore
Absolutely crushed!

I am an Aquarian and i was devastated when my crystal broke ( first time putting it in to my necklace ) it literally broke in half! I walked around with it like that for a day my energy felt super off and i changed It with one of my others, wish i got the chance to fully utilize it.

Orange Aventurine
Rock hound
It's a beauty!

Each piece I add to my collection just gets better and better! Love this concept in crystals as Interchangeable jewelry

Small Trays
Ron R.
Great new trays

Adds a great holding tray for all your cores & gateways . Perfect extension of the larger trays. Just get a box from hobby lobby with a glass top add the trays & you’ve got a great way to store all your gorgeous Beiam merchandise !!!

A great gift if you are looking for something different

I got one of your necklaces for myself last year and just ordered to as gifts. My daughter loved it, and she’s not into jewelry. Love the Rainbow stones too.

Devin Osborne
Beautiful piece

These stones always believe on being quality and stunning.

Small Trays
Kyle Tabor

I bought these over a year ago.. why are you asking me now?
5 stars