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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.

Elisa Turquoise 5-13mm Graduated Rounds - 15-16 Inch

Original price $550.00 - Original price $550.00
Original price $550.00
$550.00 - $550.00
Current price $550.00
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This turquoise is mined from the Sonora mines in Mexico. Like all other natural turquoise, its coloring is the result of the chemical reaction that...

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Original price $550.00 - Original price $550.00
Original price $550.00
$550.00 - $550.00
Current price $550.00
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Iolite 6x8mm Triangle Cut Faceted Rice Bead - 15-16 Inch

Original price $37.00 - Original price $37.00
Original price $37.00
$37.00 - $37.00
Current price $37.00
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Iolite most commonly occurs in shades of blue to gray, violet or indigo. It displays a visual property called “pleochroism,” which means that it ca...

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Original price $37.00 - Original price $37.00
Original price $37.00
$37.00 - $37.00
Current price $37.00
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Lapis & Malachite 16mm Round - 15-16 Inch

Original price $381.00 - Original price $381.00
Original price $381.00
$381.00 - $381.00
Current price $381.00
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Lapis is a semi to precious stone and one of the most sought after throughout history. It is highly regarded for its beautiful blue color flecked w...

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Original price $381.00 - Original price $381.00
Original price $381.00
$381.00 - $381.00
Current price $381.00
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Brazilian Amazonite 6x8mm Triangle Cut Faceted Rice Bead - 15-16 Inch

Original price $31.00 - Original price $31.00
Original price $31.00
$31.00 - $31.00
Current price $31.00
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Brazilian Amazonite is an opaque blue to green to light green stone, often occurring with inclusions of white, yellow or gray and occasionally tran...

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Original price $31.00 - Original price $31.00
Original price $31.00
$31.00 - $31.00
Current price $31.00
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Turquoise 6x8-8x10mm Rough Nugget - 15-16 Inch

Original price $83.00 - Original price $83.00
Original price $83.00
$83.00 - $83.00
Current price $83.00
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Turquoise is an ancient gemstone, one of the first known to man. Known to Egyptian and Aztec cultures thousands of years ago, Turquoise is now mine...

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Original price $83.00 - Original price $83.00
Original price $83.00
$83.00 - $83.00
Current price $83.00
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Turquoise 5mm Chips - 15-16 Inch

Original price $7.00 - Original price $7.00
Original price $7.00
$7.00 - $7.00
Current price $7.00
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Turquoise is an ancient gemstone, one of the first known to man. Known to Egyptian and Aztec cultures thousands of years ago, Turquoise is now mine...

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Original price $7.00 - Original price $7.00
Original price $7.00
$7.00 - $7.00
Current price $7.00
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Elisa Turquoise 5-6mm Pebble - 15-16 Inch

Original price $79.00 - Original price $79.00
Original price $79.00
$79.00 - $79.00
Current price $79.00
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This turquoise is mined from the Sonora mines in Mexico. Like all other natural turquoise, its coloring is the result of the chemical reaction that...

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Original price $79.00 - Original price $79.00
Original price $79.00
$79.00 - $79.00
Current price $79.00
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Lapis 6mm Cube A Grade - 15-16 Inch

Original price $52.00 - Original price $52.00
Original price $52.00
$52.00 - $52.00
Current price $52.00
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Lapis is a semi to precious stone and one of the most sought after throughout history. It is highly regarded for its beautiful blue color flecked w...

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Original price $52.00 - Original price $52.00
Original price $52.00
$52.00 - $52.00
Current price $52.00
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YooperLIKE 8mm Round - 15-16 Inch

Original price $9.00 - Original price $9.00
Original price $9.00
$9.00 - $9.00
Current price $9.00
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YooperLIKE is a Syenite rock that is rich with flourescent Sodalite. While fairly nondescript under normal lighting conditions, YooperLIKE explodes...

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Original price $9.00 - Original price $9.00
Original price $9.00
$9.00 - $9.00
Current price $9.00
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Elisa Turquoise 5mm Heishi - 15-16 Inch

Original price $144.00 - Original price $144.00
Original price $144.00
$144.00 - $144.00
Current price $144.00
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This turquoise is mined from the Sonora mines in Mexico. Like all other natural turquoise, its coloring is the result of the chemical reaction that...

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Original price $144.00 - Original price $144.00
Original price $144.00
$144.00 - $144.00
Current price $144.00
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Elisa Turquoise 3x6mm Tube - 15-16 Inch

Original price $84.00 - Original price $84.00
Original price $84.00
$84.00 - $84.00
Current price $84.00
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This turquoise is mined from the Sonora mines in Mexico. Like all other natural turquoise, its coloring is the result of the chemical reaction that...

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Original price $84.00 - Original price $84.00
Original price $84.00
$84.00 - $84.00
Current price $84.00
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Aquamarine Teeth 5x7mm Top Drill AAA Grade - 15-16 Inch - CLEARANCE

Original price $47.00 - Original price $47.00
Original price $47.00
$47.00 - $47.00
Current price $47.00
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Aquamarine is a transparent to translucent stone ranging from cerulean blue to light blue in higher grades. In lower grades it can be transparent t...

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Original price $47.00 - Original price $47.00
Original price $47.00
$47.00 - $47.00
Current price $47.00
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Iolite 11-15mm Nugget - 15-16 Inch - CLEARANCE

Original price $34.00 - Original price $34.00
Original price $34.00
$34.00 - $34.00
Current price $34.00
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Iolite most commonly occurs in shades of blue to gray, violet or indigo. It displays a visual property called “pleochroism,” which means that it ca...

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Original price $34.00 - Original price $34.00
Original price $34.00
$34.00 - $34.00
Current price $34.00
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Azurite Malachite 16-25mm Oval - 15-16 Inch - CLEARANCE

Original price $20.00 - Original price $20.00
Original price $20.00
$20.00 - $20.00
Current price $20.00
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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,...

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Original price $20.00 - Original price $20.00
Original price $20.00
$20.00 - $20.00
Current price $20.00
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Azurite Malachite 12-20mm Oval - 15-16 Inch - CLEARANCE

Original price $18.00 - Original price $18.00
Original price $18.00
$18.00 - $18.00
Current price $18.00
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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,...

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Original price $18.00 - Original price $18.00
Original price $18.00
$18.00 - $18.00
Current price $18.00
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Azurite Malachite 13X16-15X30mm Top Drill Freeform Oval - 15-16 Inch - CLEARANCE

Original price $27.00 - Original price $27.00
Original price $27.00
$27.00 - $27.00
Current price $27.00
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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,...

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Original price $27.00 - Original price $27.00
Original price $27.00
$27.00 - $27.00
Current price $27.00
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Hemimorphite 8mm Round - 15-16 Inch

Original price $20.00 - Original price $20.00
Original price $20.00
$20.00 - $20.00
Current price $20.00
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Most hemimorphite is found in the rocks above and surrounding zinc deposits. Hemimorphite is a favorite collector gem because it occurs in a range...

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Original price $20.00 - Original price $20.00
Original price $20.00
$20.00 - $20.00
Current price $20.00
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Blue Lace Agate 6mm Round A Grade - 15-16 Inch

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 Lace Agate is a naturally occurring soft blue agate, laced with bands or swirls of brighter blue, periwinkle, white and occasionally gray or b...

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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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Sodalite 6mm Round - 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
$12.00 - $12.00
Current price $12.00
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Blue Lace Agate 8mm Round A Grade - 15-16 Inch

Original price $64.00 - Original price $64.00
Original price $64.00
$64.00 - $64.00
Current price $64.00
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Blue Lace Agate is a naturally occurring soft blue agate, laced with bands or swirls of brighter blue, periwinkle, white and occasionally gray or b...

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Original price $64.00 - Original price $64.00
Original price $64.00
$64.00 - $64.00
Current price $64.00
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Larimar 8mm Round A Grade - 15-16 Inch

Original price $144.00 - Original price $144.00
Original price $144.00
$144.00 - $144.00
Current price $144.00
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Larimar is a translucent blue, turquoise and white stone that can have streaks and patterns of white, as well as red or brown either from oxidation...

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Original price $144.00 - Original price $144.00
Original price $144.00
$144.00 - $144.00
Current price $144.00
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Russian Amazonite 10mm Round - 15-16 Inch

Original price $72.00 - Original price $72.00
Original price $72.00
$72.00 - $72.00
Current price $72.00
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Russian Amazonite is a translucent blue to green to green or light green stone, occurring with inclusions of white, black or yellow. It is named fo...

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Original price $72.00 - Original price $72.00
Original price $72.00
$72.00 - $72.00
Current price $72.00
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Blue Lace Agate 4mm Round A Grade - 15-16 Inch

Original price $24.00 - Original price $24.00
Original price $24.00
$24.00 - $24.00
Current price $24.00
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Blue Lace Agate is a naturally occuring soft blue agate, laced with bands or swirls of brighter blue, periwinkle, white and occasionally gray or br...

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Original price $24.00 - Original price $24.00
Original price $24.00
$24.00 - $24.00
Current price $24.00
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Blue Lace Agate 10mm Round A Grade - 15-16 Inch

Original price $76.00 - Original price $76.00
Original price $76.00
$76.00 - $76.00
Current price $76.00
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Blue Lace Agate is a naturally occurring soft blue agate, laced with bands or swirls of brighter blue, periwinkle, white and occasionally gray or b...

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Original price $76.00 - Original price $76.00
Original price $76.00
$76.00 - $76.00
Current price $76.00
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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 work directly with trusted suppliers around the world to ensure responsible mining, fair labor, and environmentally conscious sourcing.