1/2" (12.5mm)

Hand-carved to flaunt lively floral hairpins amid a long, flowing braid.

Like a natural tiger eye, these striking red-orange plugs glimmer with flash. Made of fiber-optic glass. Sold as a pair.

Fiber-optic glass is utilized to combine the luminous flash of tiger eye stone with vivid bubblegum hues. Sold as a pair.

When lustrous iron and quartz bands compact together, they produce distinctive stripes that create the appearance of movement in the flash found ac...

Opalized glass typically displays a spectrum of colors ranging from blue to green. The glass which makes up these plugs has been designed to highli...

Vibrant blues, ranging from denim to indigo, with faint shimmering pyrite inclusions. Sold as a pair.

Translucent bands of purple and green glow when light shines through the plugs. Each piece may vary, from nearly clear to a deeper color. Sold as a...

Although it is called “jasper,” picasso jasper is actually a form of marble. Once a sedimentary rock formed by plant life and debris, massive amoun...

Black volcanic obsidian glass encapsulates iron to produce mahogany stripes and swirls that appear as minor inclusions (or even the primary color) ...

As volcanic lava rapidly cools, it traps gas bubbles that create the alluring golden sheen seen in each obsidian plug. Sold as a pair.

Light cornflower blue and concentric, feathered bands of white produce a striking, patterned agate. Sold as a pair.

While onyx is naturally heavily banded and occurs in a variety of colors, it also easily accepts dyes and treatments that produce a consistent, sof...

Pale sea-foam green stone with feathered white details and sheets of flash that glimmer in the light. Sold as a pair.

Also called pink quartz, rose quartz ranges from a pale, nearly translucent, shade of pink to rose hues. First found in Maine in the U.S., most ros...

Featuring an incredible range of umber, ochre, and sienna hues in compact swirling and circular patterns, these plugs are truly unique. Sold as a p...

Amethyst is a variety of quartz that ranges in color from pale lavender to deep purple. Some pieces are evenly hued while others include bright whi...

A transparent, pure form of quartz, one of the most abundant minerals on Earth. With a crystalline finish, each piece is clear with intricate feath...

When crystal quartz is formed, miniscule inclusions of gas or liquid sometimes become trapped, creating dense white webs that produce this cloudy, ...

Also known as cloudy quartz or milky quartz, the dense white webs that make these stones opaque are created by microscopic inclusions of gas or liq...

Blue-green with dark veins throughout, each piece is unique. Sometimes referred to as "poor man's turquoise," dyed magnesite has a similar black or...

Technically a glass, opalite’s appearance varies depending on the angle you are viewing. It goes from a milky white to luminous blue when placed ag...

The mineral form of iron, hematite is dark in hue but maintains a mesmerizing metallic sheen. Each piece is double-flared and polished to a mirror ...

Still manufactured by the process invented by the Miotti family of Venice, Italy in the 17th century. Blue goldstone is a glass crafted using a pro...