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Onyx
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Black Onyx Polished Gold 6 Word Mantra 8mm Round
Bead World Gems
₣0.34Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣0.34 -
Black Onyx Polished 10mm Faceted Coin - Sold Individually
Bead World Gems
₣0.38Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣0.38 -
Black Onyx Polished 6x8mm Oval Cabochon
Bead World Gems
₣0.38Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣0.38 -
Black Onyx Gold Six Word Mantra Polished 8x12mm Rice - Sold Individually
Bead World Gems
₣0.42Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣0.42 -
Black Onyx Polished 10x14mm Faceted Drop - Sold Individually
Bead World Gems
₣0.51Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣0.51 -
Black Onyx Polished 12mm Faceted Coin
Bead World Gems
₣0.55Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣0.55 -
Black Onyx Polished 13x10mm Faceted Pear
Bead World Gems
₣0.55Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣0.55 -
Black Onyx Polished 12x16mm Oval Cabochon
Bead World Gems
₣0.63Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣0.63 -
Green Onyx Polished 6x10-12mm Fancy Cut
Bead World Gems
₣1.05Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣1.05 -
Out of stock - Please call 480-948-2323 or email admin@beadworld.com - we will do our best to help you find what you need!
Black Onyx Polished 8mm Guru Bead
Bead World Gems
₣1.39Sold individually as a set The round guru bead has 3 holes (two 1mm holes and one 2mm hole) to allow the strands to pull through and go through the 2mm hole What is it: Onyx, as well as agate are both varieties of layered chalcedony that...₣1.39 -
Black Onyx with Brass Tibetan Cap 10x15mm
Bead World Gems
₣1.39Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣1.39 -
Black Onyx Polished 20mm Heart Bead
Bead World Gems
₣1.56Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣1.56 -
Black Onyx Polished 13x18mm Drop Cabochon
Bead World Gems
₣2.23Sold Individually What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from white to almost...₣2.23 -
Out of stock - Please call 480-948-2323 or email admin@beadworld.com - we will do our best to help you find what you need!
Black Onyx Polished 10mm Guru Bead
Bead World Gems
₣2.32Sold individually as a set The round guru bead has 3 holes (two 1mm holes and one 2mm hole) to allow the strands to pull through and go through the 2mm hole What is it: Onyx, as well as agate are both varieties of layered chalcedony that...₣2.32 -
Black Onyx Grade A Polished 4mm Round
Bead World Gems
₣4.63Approximate beads per strand: 95 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣4.63 -
Out of stock - Please call 480-948-2323 or email admin@beadworld.com - we will do our best to help you find what you need!
Black Onyx Matte 4mm Round
Bead World Gems
₣4.63Approximate beads per strand: 95 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣4.63 -
Black Onyx Matte 6mm Round
Bead World Gems
₣4.63Approximate beads per strand: 65 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣4.63 -
Black Onyx Matte With Oil 6mm Round
Bead World Gems
₣4.85Approximate beads per strand: 65 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣4.85 -
Black Onyx Matte With Oil 4mm Round
Bead World Gems
₣4.85Approximate beads per strand: 95 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣4.85 -
Black Onyx Grade A Polished 2mm Round
Bead World Gems
₣5.06Approximate beads per strand: 190 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣5.06 -
Black Onyx Grade A Polished 3mm Round
Bead World Gems
₣5.06Approximate beads per strand: 125 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣5.06 -
Black Onyx Matte With Oil 8mm Round
Bead World Gems
₣5.27Approximate beads per strand: 45 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣5.27 -
Black Onyx A Grade Polished 6mm Round
Bead World Gems
₣5.48Approximate beads per strand: 65 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣5.48 -
Black Onyx Matte 4mm Faceted Round
Bead World Gems
₣5.69Approximate beads per strand: 95 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣5.69 -
Black Onyx Grade A Polished 8mm Round
Bead World Gems
₣5.90Approximate beads per strand: 45 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣5.90 -
Black Onyx A Grade Matte With Oil 6mm Round - 2mm Large Hole
Bead World Gems
₣6.32Approximate beads per strand: 35 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣6.32 -
Black Onyx A Grade Polished 6mm Round - 2mm Large Hole
Bead World Gems
₣6.32Approximate beads per strand: 24 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣6.32 -
Black Onyx Matte 6mm Faceted Round
Bead World Gems
₣6.32Approximate beads per strand: 65 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣6.32 -
Black Onyx Matte With Oil 10mm Round
Bead World Gems
₣6.53Approximate beads per strand: 38 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣6.53 -
Black Onyx A Grade Polished 4mm Faceted Round - 64 Cut
Bead World Gems
₣6.74Approximate beads per strand: 95 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣6.74 -
Black Onyx A Grade Matte With Oil 8mm Round - 2mm Large Hole
Bead World Gems
₣7.16Approximate beads per strand: 25 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣7.16 -
Black Onyx A Grade Polished 6mm Faceted Round - 64 Cut
Bead World Gems
₣7.16Approximate beads per strand: 65 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣7.16 -
Black Onyx A Grade Polished 8mm Round - 2mm Large Hole
Bead World Gems
₣7.16Approximate beads per strand: 25 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣7.16 -
Out of stock - Please call 480-948-2323 or email admin@beadworld.com - we will do our best to help you find what you need!
Black Onyx Matte 6x9mm Rice
Bead World Gems
₣7.16Approximate beads per strand: 40 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣7.16 -
Black Onyx Matte 8mm Faceted Round
Bead World Gems
₣7.16Approximate beads per strand: 45 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣7.16 -
Black Onyx A Grade Polished 10mm Round
Bead World Gems
₣7.58Approximate beads per strand: 38 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣7.58 -
Black Onyx A Grade Matte With Oil 10mm Round - 2mm Large Hole
Bead World Gems
₣8.01Approximate beads per strand: 21 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣8.01 -
Black Onyx A Grade Polished 10mm Round - 2mm Large Hole
Bead World Gems
₣8.01Approximate beads per strand: 24 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣8.01 -
Black Onyx Matte 10mm Faceted Round
Bead World Gems
₣8.01Approximate beads per strand: 38 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣8.01 -
Black Onyx A Grade Polished 8mm Faceted Round - 64 Cut
Bead World Gems
₣8.85Approximate beads per strand: 45 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣8.85 -
Black Onyx A Grade Polished 10mm Faceted Round - 64 Cut
Bead World Gems
₣9.27Approximate beads per strand: 38 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣9.27 -
Black Onyx Matte 12mm Round
Bead World Gems
₣9.27Approximate beads per strand: 32 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣9.27 -
Black Onyx Matte 6mm Round - Sanskrit Etched
Bead World Gems
₣9.69Approximate beads per strand: 65 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣9.69 -
Black Onyx Polished 2x4mm Faceted Rondel
Bead World Gems
₣9.69Approximate beads per strand: 115 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣9.69 -
Black Onyx Gold Six Words Mantra 8mm Round
Bead World Gems
₣9.90Approximate beads per strand: 45 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣9.90 -
Black Onyx Matte Sanskrit Etched 8mm Round
Bead World Gems
₣9.90Approximate beads per strand: 45 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣9.90 -
Black Onyx Polished 5x8mm Rondel
Bead World Gems
₣9.90Approximate beads per strand: 75 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣9.90 -
Black Onyx Polished 6x18mm Long Chips
Bead World Gems
₣9.90Approximate beads per strand: 65 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣9.90 -
Black Onyx A Grade Polished 6mm Faceted Coin
Bead World Gems
₣10.53Approximate beads per strand: 65 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣10.53 -
Black Onyx Polished 2x4mm Rondel
Bead World Gems
₣10.53Approximate beads per strand: 160 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣10.53 -
Black Onyx Polished 4x6mm Rice
Bead World Gems
₣10.53Approximate beads per strand: 65 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣10.53 -
Black Onyx Gold Six Words Mantra 10mm Round
Bead World Gems
₣10.74Approximate beads per strand: 32 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣10.74 -
Black Onyx Polished 8x4mm Rondel
Bead World Gems
₣10.74Approximate beads per strand: 95 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣10.74 -
Black Onyx A Grade Polished 4x6mm Faceted Rondel
Bead World Gems
₣10.96Approximate beads per strand: 90 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣10.96 -
Black Onyx A Grade Polished 12mm Round - 2mm Large Hole
Bead World Gems
₣11.38Approximate beads per strand: 15 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣11.38 -
Black Onyx Polished 2x4mm Wheel
Bead World Gems
₣11.38Approximate beads per strand: 110 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣11.38 -
Black Onyx Polished 8mm Star Cut
Bead World Gems
₣11.38Approximate beads per strand: 45 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣11.38 -
Black Onyx A Grade Polished 12mm Faceted Round - 64 Cut
Bead World Gems
₣11.59Approximate beads per strand: 32 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣11.59 -
Black Onyx Matte 10mm Round - Sanskrit Etched
Bead World Gems
₣11.59Approximate beads per strand: 38 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣11.59 -
Black Onyx Polished 3x6mm Wheel
Bead World Gems
₣11.59Approximate beads per strand: 100 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣11.59 -
Black Onyx Polished 5x8mm Faceted Rondel
Bead World Gems
₣11.59Approximate beads per strand: 60 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣11.59 -
Black Onyx A Grade Matte With Oil 12mm Round - 2mm Large Hole
Bead World Gems
₣11.76Approximate beads per strand: 15 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣11.76 -
Black Onyx A Grade Polished 14mm Round
Bead World Gems
₣12.22Approximate beads per strand: 28 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣12.22 -
Black Onyx Polished 2x6mm Rondel
Bead World Gems
₣12.22Approximate beads per strand: 180 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣12.22 -
Black Onyx Polished 8-10mm Faceted Energy Tube
Bead World Gems
₣12.22Approximate beads per strand: 30 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣12.22 -
Black Onyx Polished 8mm Energy Tube
Bead World Gems
₣12.22Approximate beads per strand: 30 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣12.22 -
Black Onyx A Grade Polished 12mm Round
Bead World Gems
₣12.43Approximate beads per strand: 32 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣12.43 -
Black Onyx A Grade Polished 6x10mm Faceted Rondel
Bead World Gems
₣12.43Approximate beads per strand: 65 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣12.43 -
Black Onyx Polished 8mm Faceted Bicone
Bead World Gems
₣12.43Approximate beads per strand: 45 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣12.43 -
Black Onyx A Grade Polished 10x14mm Faceted Oval
Bead World Gems
₣13.06Approximate beads per strand: 28 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣13.06 -
Black Onyx Polished 10mm Faceted Coin
Bead World Gems
₣13.06Approximate beads per strand: 38 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣13.06 -
Black Onyx Matte 12mm Round - Sanskrit Etched
Bead World Gems
₣13.27Approximate beads per strand: 32 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣13.27 -
Black Onyx A Grade Polished 10x14mm Faceted Drop
Bead World Gems
₣13.90Approximate beads per strand: 28 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣13.90 -
Black Onyx Matte 6mm Round with Polished Facets on Side
Bead World Gems
₣13.90Approximate beads per strand: 65 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣13.90 -
Black Onyx Matte With Oil 12mm Round
Bead World Gems
₣14.75Approximate beads per strand: 32 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣14.75 -
Black Onyx Polished A Grade 13x18mm Faceted Oval
Bead World Gems
₣15.59Approximate beads per strand: 22 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣15.59 -
Black Onyx A Grade Polished 14mm Faceted Round - 64 Cut
Bead World Gems
₣15.80Approximate beads per strand: 25 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣15.80 -
Black Onyx Polished 10mm Faceted Quatrafoil
Bead World Gems
₣15.80Approximate beads per strand: 32 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣15.80 -
Black Onyx Polished 5x10mm Rondel
Bead World Gems
₣16.43Approximate beads per strand: 75 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣16.43 -
Black Onyx Polished 10mm Carved Rose - 15 Beads
Bead World Gems
₣18.96Approximate beads per strand: 15 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣18.96 -
Black Onyx A Grade Polished 18mm Round
Bead World Gems
₣24.02Approximate beads per strand: 20 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣24.02 -
Black Onyx Grade A Polished 18mm Round
Bead World Gems
₣24.02Approximate beads per strand: 22 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣24.02 -
Black Onyx A Grade Polished 20mm Round
Bead World Gems
₣30.76Approximate beads per strand: 20 What is it: Onyx, as well as agate are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The colors of its bands range from...₣30.76