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16-Inch Gemstones

The 16-inch strand is the industry standard—and no one stocks more of them than Dakota Stones. Browse more than 200 stone types across every color and pattern, from everyday staples like Amethyst and Jasper to collector favorites such as Red Garnet and rare Turquoise mine-runs. Because the strands measure a full 15 – 16 inches, you get enough beads for matching earring pairs, stretch bracelets, or a necklace focal and still have extras for accents.
Need to drill down fast? Use the filter bar to sort by Stone Type when you know the gem you want, or by Color when you’re building a palette first. Shapes range from classic rounds and rondelles to cubes, heishi, chips, and rare designer cuts—each strand calibrated for even sizing and smooth stringing.
Whether you’re a hobbyist replenishing a bead board or a pro assembling a full production run, this category is the workhorse of our catalog: reliable lengths, vast variety, and new additions arriving every month. Dive in, filter your way to the perfect strand, and keep your design queue flowing with Dakota Stones’ biggest collection.

Rose Quartz 6mm Star - 15-16 Inch

Original price $12.00 - Original price $12.00
Original price $12.00
$12.00 - $12.00
Current price $12.00
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Rose Quartz is a silicon dioxide crystal and one of the most common varieties of the Quartz family. It is a translucent to transparent stone with a...

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Original price $12.00 - Original price $12.00
Original price $12.00
$12.00 - $12.00
Current price $12.00
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Sodalite 6mm Star - 15-16 Inch

Original price $12.00 - Original price $12.00
Original price $12.00
$12.00 - $12.00
Current price $12.00
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Sodalite is named for its sodium content and may be classified as a feldspathoid. Blue Sodalite is sometimes referred to as “poor man’s lapis” beca...

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Original price $12.00 - Original price $12.00
Original price $12.00
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Current price $12.00
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White Jade 6mm Star - 15-16 Inch

Original price $12.00 - Original price $12.00
Original price $12.00
$12.00 - $12.00
Current price $12.00
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White Jade is a form of Nephrite Jade, and a valuable version, at that. Sometimes referred to as "Mutton Fat Jade" when a translucent white to ligh...

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Original price $12.00
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Current price $12.00
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Mosaic 20mm Inlay Coin - Coral, Gaspeite, & Abalone - 15-16 Inch

Original price $115.00 - Original price $115.00
Original price $115.00
$115.00 - $115.00
Current price $115.00
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These detailed inlay coin beads have a variety of stones such as Coral, Gaspeite, Coral, Abalone, MOP, and Turquoise.

Original price $115.00 - Original price $115.00
Original price $115.00
$115.00 - $115.00
Current price $115.00
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Mosaic 15mm Inlay Coin - Coral, Mother Of Pearl, & Turquoise - 15-16 Inch

Original price $109.00 - Original price $109.00
Original price $109.00
$109.00 - $109.00
Current price $109.00
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These detailed inlay coin beads have a variety of stones such as Coral, Mother Of Pearl, Turquoise, Lapis, and Jet.

Original price $109.00 - Original price $109.00
Original price $109.00
$109.00 - $109.00
Current price $109.00
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Mosaic 15mm Inlay Coin - Coral, Gaspeite, & Mother Of Pearl - 15-16 Inch

Original price $109.00 - Original price $109.00
Original price $109.00
$109.00 - $109.00
Current price $109.00
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These detailed inlay coin beads have a variety of stones such as Coral, Gaspeite, Mother of Pearl, and Turquoise, Jet

Original price $109.00 - Original price $109.00
Original price $109.00
$109.00 - $109.00
Current price $109.00
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Mosaic 15mm Inlay Coin - Coral, Turquoise, & Jet - 15-16 Inch

Original price $109.00 - Original price $109.00
Original price $109.00
$109.00 - $109.00
Current price $109.00
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These detailed inlay coin beads have a variety of stones such as Coral, Turquoise, Jet, and Abalone.

Original price $109.00 - Original price $109.00
Original price $109.00
$109.00 - $109.00
Current price $109.00
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Mosaic 15mm Inlay Coin - Abalone, Coral, & Gaspeite - 15-16 Inch

Original price $109.00 - Original price $109.00
Original price $109.00
$109.00 - $109.00
Current price $109.00
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These detailed inlay coin beads have a variety of stones such as Abalone, Coral, Gaspeite, Turquoise, Jet, and Mother Of Pearl.

Original price $109.00 - Original price $109.00
Original price $109.00
$109.00 - $109.00
Current price $109.00
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Blue Aragonite 8mm Round - 15-16 Inch LIMITED EDITION

Original price $41.00 - Original price $41.00
Original price $41.00
$41.00 - $41.00
Current price $41.00
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Blue Aragonite is a naturally occurring glow-in-the-dark stone but is often enhanced, treated, or mixed with phosphorescent powder to make it shine...

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Original price $41.00 - Original price $41.00
Original price $41.00
$41.00 - $41.00
Current price $41.00
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Blue Aragonite 6mm Round - 15-16 Inch LIMITED EDITION

Original price $32.00 - Original price $32.00
Original price $32.00
$32.00 - $32.00
Current price $32.00
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Blue Aragonite is a naturally occurring glow-in-the-dark stone but is often enhanced, treated, or mixed with phosphorescent powder to make it shine...

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Original price $32.00 - Original price $32.00
Original price $32.00
$32.00 - $32.00
Current price $32.00
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Purple Puka Shell 10-12mm Chip - 15-16 Inch

Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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Puka shells are naturally broken, ocean-tumbled fragments of cone snail shells, featuring a naturally occurring center hole ("puka" in Hawaiian). O...

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Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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Hubei Turquoise & Spiny Oyster 4mm Compressed Heishi - 15-16 Inch

Original price $54.00 - Original price $54.00
Original price $54.00
$54.00 - $54.00
Current price $54.00
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Hubei Turquoise- From the Hubei province in Northern China. Two of the finest mines in the Hubei province are the Yungai, which means, "a mountain ...

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Original price $54.00 - Original price $54.00
Original price $54.00
$54.00 - $54.00
Current price $54.00
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Purple Puka Shell 6-7mm Chip - 15-16 Inch

Original price $28.00 - Original price $28.00
Original price $28.00
$28.00 - $28.00
Current price $28.00
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Puka shells are naturally broken, ocean-tumbled fragments of cone snail shells, featuring a naturally occurring center hole ("puka" in Hawaiian). O...

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Original price $28.00 - Original price $28.00
Original price $28.00
$28.00 - $28.00
Current price $28.00
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Purple Puka Shell 4-5mm Chip - 15-16 Inch

Original price $26.00 - Original price $26.00
Original price $26.00
$26.00 - $26.00
Current price $26.00
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Puka shells are naturally broken, ocean-tumbled fragments of cone snail shells, featuring a naturally occurring center hole ("puka" in Hawaiian). O...

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Original price $26.00 - Original price $26.00
Original price $26.00
$26.00 - $26.00
Current price $26.00
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Puple Oyster Shell 4-20mm Graduated Heishi - 15-16 Inch

Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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Green Lip Shell 4-20mm Graduated Heishi - 15-16 Inch

Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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Sea shells are one of our most ancient decorations. Our prehistoric ancestors used to string them into necklaces or hang them from cords as pendant...

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Original price $39.00 - Original price $39.00
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Current price $39.00
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Melo Shell 4-20mm Graduated Heishi - 15-16 Inch

Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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Sea shells are one of our most ancient decorations. Our prehistoric ancestors used to string them into necklaces or hang them from cords as pendant...

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Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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Spiny Oyster Mixed Wth Wampum 8mm Heishi - 15-16 Inch

Original price $99.00 - Original price $99.00
Original price $99.00
$99.00 - $99.00
Current price $99.00
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The colors in this strand of Spiny Oyster and Wampum Shell are contrasting yet look so good together. It's like they were meant for each other!

Original price $99.00 - Original price $99.00
Original price $99.00
$99.00 - $99.00
Current price $99.00
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Spiny Oyster Mixed With Melo Shell 4-5mm Heishi - 15-16 Inch

Original price $27.00 - Original price $27.00
Original price $27.00
$27.00 - $27.00
Current price $27.00
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The soft neutrals of this strand are made from a combo of Spiny Oyster and Melo Shell. This strand of beads won't steal the show in your designs bu...

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Original price $27.00 - Original price $27.00
Original price $27.00
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Current price $27.00
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Spiny Oyster Mixed With Black Lip Shell 4-5mm Heishi - 15-16 Inch

Original price $27.00 - Original price $27.00
Original price $27.00
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Current price $27.00
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The stunning contrast of the Spiny Oyster and Black Lip Shell make for a bold combo that is sure to be great to add to your designs!

Original price $27.00 - Original price $27.00
Original price $27.00
$27.00 - $27.00
Current price $27.00
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Spiny Oyster Mixed With Hammer Shell 4-5mm Heishi - 15-16 Inch

Original price $27.00 - Original price $27.00
Original price $27.00
$27.00 - $27.00
Current price $27.00
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A beautiful mix of Spiny Oyster and Hammer Shell make a strand of subtle neutrals that will compliment many designs!

Original price $27.00 - Original price $27.00
Original price $27.00
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Current price $27.00
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Purple Cowrie Shell 20mm Puff Square - 15-16 Inch

Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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Tiger Cowrie 20mm Puff Square - 15-16 Inch

Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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Tigrina Shell 15x28mm Puff Rectangle - 15-16 Inch

Original price $39.00 - Original price $39.00
Original price $39.00
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Current price $39.00
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Original price $39.00 - Original price $39.00
Original price $39.00
$39.00 - $39.00
Current price $39.00
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FAQ

Are all Dakota Stones gemstone beads genuine?

Yes, all of our gemstone beads are made from authentic, natural materials. Any treatments (such as stabilization or dyeing) are clearly noted.

Are gemstone beads durable for everyday jewelry?

Most stones are durable, but hardness varies. Softer stones (below 6 on the Mohs scale) are best for necklaces or earrings rather than rings or bracelets.

How are Dakota Stones ethically sourced?

We are an ethical business that focuses on responsibly sourced rather than making absolute claims. There is no universal or enforceable certification system for ethically sourced gemstone rough used in beads.

Our sourcing decisions are guided by:

  • Long-standing relationships with trusted partners
  • Clear expectations for labor and working conditions
  • Ongoing evaluation of suppliers and materials
  • Transparency about what is—and isn’t—documented in the industry
Where are your gemstones manufactured?

Most of our gemstone beads are manufactured in China and India, with select turquoise products sourced and produced in the United States.

Our primary manufacturing partner in China is a long-standing, multigenerational relationship that dates back to 2003. In India, we work primarily with smaller, family-based operations and purchase ready stock rather than commissioning production.

Do you work directly with miners?

When possible, yes. In many cases, however, direct sourcing from miners is not feasible due to cost, logistics, or material availability—especially for lower-value stones like jaspers and agates.

Instead, we often work with trusted intermediaries who have established relationships within the mining and cutting communities. This is common and unavoidable in the natural stone industry.

Why don’t you list mine-by-mine origins for every stone?

That level of documentation often does not exist—or cannot be verified reliably—for gemstone beads.

Natural stones frequently pass through multiple hands between mining, cutting, and stringing. Rather than offering incomplete or misleading origin claims, we choose to be honest about what we know and transparent about industry limitations.

Have labor conditions improved in your supply chain over time?

Yes. Over the past two decades, labor standards, worker protections, and compensation—particularly in China—have improved significantly as policies shifted toward building a middle class and formalizing manufacturing standards.

These changes have increased costs, but they also reflect progress in worker welfare. We view that as a positive development and adjust our sourcing accordingly.