Gems of the EarthA personal collectionStones, textiles & objects of wonder
GEMS OF
THE EARTH
For the color that stops you. The texture you want to touch. The piece that feels like it was waiting for you.
Agates, hand-cut cabochons, and works of art. Personally gathered by Gary Wiersema, over a lifetime of looking.
Found with curiosity. Kept with care.

Agate & woven art
From Gary’s personal collection
Chosen by hand.One of one.
Shop by collection
Objects of wonder,
made by nature
and hand.
Some things are made over millennia. Others, a lifetime of practice. All have a story worth keeping.
The collection
Something speaks to you.
A particular color. An unexpected shape.
There’s only one of each.
Gathering the collection…
More from Gems of the Earth
Pieces listed by Rhea Wiersema
Rhea is a lifelong creative with a degree in digital design. She helps her father, Gary, with shows, marketing, and sales and hopes to dive deeper into designing and producing fabulous cabochons and jewelry.
About the collector
Gary Wiersema
“I’ve been cutting gem cabochons and collecting and buying high-grade cutting and specimen rough for 52 years.”
In that time, I have traveled throughout the United States and around the world collecting rocks, weavings, and art. I am self-taught in the lapidary arts and have sold my cabochons and agate specimens to hundreds of jewelers and collectors.
I also sell Navajo weavings and rugs and Huichol yarn paintings, all personally collected, often directly from the artists and weavers.
I attended the University of Colorado School of Fine Arts and have developed an eye for finding only high-quality rocks, specimens, weavings, and yarn paintings. I hope you enjoy my offerings.
The best finds start with a conversation
Tell us what
catches your eye.
Looking for a particular stone, color, or work of art?
Gary may have just the thing tucked away.