Unique Rounds

Thulite is the naturally occurring pink variety of the mineral Zoisite. It can range in color from pale pink to deep rose or even rusty red tones d...

Australian Green Opal is a variety of Common Opal which is a mixture of Opal and nontronite. Common Opal is generally opaque, without the play of c...

Dumortierite is an aluminum borosilicate mineral that varies in color from blue, green and brown to the more rare violet and pink. First described ...

Rocky Butte Jasper is mined in Oregon and may have either dendritic or landscape qualities. It may also be called Rocky Butte Picture Jasper. The c...

Tourmaline is classified as a semiprecious stone and occurs in a vast array of colors, everything from colorless to black, from pastel to bright to...

Labradorite is remarkable for the way its aggregate layers refract light, creating iridescent flashes of blue, gold, pale green or copper red. This...

Discovered in Greenland in the late 1890's, hackmanite is named for Finnish geologist Victor Hackman. It is a rare occurrence to find gem-grade hac...

Introducing a brand NEW Chrysocolla from Congo. Dakota Stones is offering this small batch of first run beads from a brand-new material. The Congo ...

This stone is a combination of two very similar materials: Azurite is a deep blue mineral produced by weathered copper ore deposits, and over time,...

Mexican Black and Red Zebra Jasper has banded and marbled patterns of translucent to opaque milky white, black and red. Jasper has a long and illus...