Onyx Gemstone Beads
Black Onyx is highly esteemed in the world of gemology for its rich, deep color and fine crystalline structure. Scientifically, Onyx is a variety of the silicate mineral chalcedony, formed by the deposition of silica at low temperatures in gas cavities in lava. This results in its unique bands of color, which can range from white to almost every other shade, often layered in striking, contrasting patterns.
Facts: Black Onyx has been used since antiquity, cherished not only for its beauty but also for its purported protective properties. The Romans, in particular, crafted seals, amulets, and rings from Onyx. It was also popular amongst the Greek and Egyptian civilizations for stone carvings and cameos, where its layered colors were ideal for creating images with depth and contrast.
Metaphysical / Holistic: Black Onyx is believed to bring strength, endurance, and perseverance to those who wear or carry it. It is also thought to help individuals face their fears and build self-confidence.
Onyx 10mm Round - 8-Inch
Original price
$9.00
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Original price
$9.00
Original price
$9.00
$9.00
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$9.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$9.00
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Original price
$9.00
Original price
$9.00
$9.00
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$9.00
Onyx 6mm Round 8-Inch
Original price
$7.00
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Original price
$7.00
Original price
$7.00
$7.00
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$7.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$7.00
-
Original price
$7.00
Original price
$7.00
$7.00
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$7.00
Onyx 8mm Round 8-Inch
Original price
$8.00
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Original price
$8.00
Original price
$8.00
$8.00
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$8.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$8.00
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Original price
$8.00
Original price
$8.00
$8.00
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$8.00
Onyx 4mm Faceted Round - 8-Inch
Original price
$7.00
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Original price
$7.00
Original price
$7.00
$7.00
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$7.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$7.00
-
Original price
$7.00
Original price
$7.00
$7.00
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$7.00
MATTE Onyx 10mm Round - 8-Inch
Original price
$9.00
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Original price
$9.00
Original price
$9.00
$9.00
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$9.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$9.00
-
Original price
$9.00
Original price
$9.00
$9.00
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$9.00
Onyx 6mm Round Faceted 8-Inch
Original price
$9.00
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Original price
$9.00
Original price
$9.00
$9.00
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$9.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$9.00
-
Original price
$9.00
Original price
$9.00
$9.00
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$9.00
MATTE Onyx 4mm Round - 8-Inch
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$6.00
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$6.00
Original price
$6.00
$6.00
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$6.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$6.00
-
Original price
$6.00
Original price
$6.00
$6.00
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$6.00
Onyx 10mm Faceted Round 8-Inch
Original price
$11.00
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$11.00
Original price
$11.00
$11.00
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$11.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$11.00
-
Original price
$11.00
Original price
$11.00
$11.00
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$11.00
Onyx 12mm Square 8-Inch
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$11.00
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$11.00
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$11.00
$11.00
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$11.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$11.00
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Original price
$11.00
Original price
$11.00
$11.00
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$11.00
Onyx 12mm Coin 8-Inch
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$11.00
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$11.00
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$11.00
$11.00
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$11.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$11.00
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Original price
$11.00
Original price
$11.00
$11.00
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$11.00
Onyx 8mm Star Cut Round 15-16 Inch
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$19.00
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$19.00
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$19.00
$19.00
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$19.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$19.00
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Original price
$19.00
Original price
$19.00
$19.00
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$19.00
Onyx 4mm Rondelle Faceted 8-Inch
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$16.00
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$16.00
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$16.00
$16.00
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$16.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$16.00
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Original price
$16.00
Original price
$16.00
$16.00
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$16.00
Onyx 6mm Rondelle 8-Inch
Original price
$11.00
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Original price
$11.00
Original price
$11.00
$11.00
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$11.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$11.00
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Original price
$11.00
Original price
$11.00
$11.00
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$11.00
Onyx 8mm Faceted Rondelle 8-Inch
Original price
$14.00
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$14.00
Original price
$14.00
$14.00
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$14.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$14.00
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Original price
$14.00
Original price
$14.00
$14.00
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$14.00
MATTE Onyx 30X40 Rectangle 8-Inch
Original price
$21.00
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$21.00
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$21.00
$21.00
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$21.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$21.00
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Original price
$21.00
Original price
$21.00
$21.00
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$21.00
Onyx 8mm Round Faceted 8-Inch
Original price
$10.00
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Original price
$10.00
Original price
$10.00
$10.00
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$10.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$10.00
-
Original price
$10.00
Original price
$10.00
$10.00
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$10.00
Onyx 6mm Faceted Rondelle 8-Inch
Original price
$14.00
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Original price
$14.00
Original price
$14.00
$14.00
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$14.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$14.00
-
Original price
$14.00
Original price
$14.00
$14.00
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$14.00
MATTE Onyx 10x14 Oval 8-Inch
Original price
$11.00
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Original price
$11.00
Original price
$11.00
$11.00
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$11.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$11.00
-
Original price
$11.00
Original price
$11.00
$11.00
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$11.00
MATTE Onyx 12mm Square 8-Inch
Original price
$10.00
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Original price
$10.00
Original price
$10.00
$10.00
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$10.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all-black stone, and much of the black Onyx o...
View full details
Original price
$10.00
-
Original price
$10.00
Original price
$10.00
$10.00
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$10.00
Onyx 40mm Square Donut - Pendant
Original price
$9.00
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Original price
$9.00
Original price
$9.00
$9.00
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$9.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all to black stone, and much of the black Ony...
View full details
Original price
$9.00
-
Original price
$9.00
Original price
$9.00
$9.00
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$9.00
Onyx 50mm Square Donut - Pendant
Original price
$10.00
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Original price
$10.00
Original price
$10.00
$10.00
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$10.00
Onyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all to black stone, and much of the black Ony...
View full details
Original price
$10.00
-
Original price
$10.00
Original price
$10.00
$10.00
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$10.00