Onyx Gemstones for Jewellery Making

Onyx gemstones are a beautiful choice for jewellery making, with colour, character and natural detail that can bring a design to life.

Explore onyx stones for rings, pendants, earrings and beaded designs. You can learn more about stone meanings and qualities in our gemstone library.

Pair your stones with jewellery settings or browse our gemstone beads for more ways to build your next piece.

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14 products

Black Onyx CabochonsBlack Onyx Cabochons
Sale priceFrom £0.60
Black Onyx Round BeadsBlack Onyx Round Beads
Sale priceFrom £1.99
5.0
Black Onyx Flat Plate CabochonsBlack Onyx Flat Plate Cabochons
Sale priceFrom £0.99
Black Onyx Rose Cut CabochonsBlack Onyx Rose Cut Cabochons
Sale priceFrom £2.45
Ready To Wear Bezel Set Faceted Briolette PendantsReady To Wear Bezel Set Faceted Briolette Pendants
Black Onyx Round Half Drilled BeadsBlack Onyx Round Half Drilled Beads
9ct Gold Black Onyx Flat Plate Cabochons9ct Gold Black Onyx Flat Plate Cabochons
Black Onyx Faceted Round Beads Approx 3mmBlack Onyx Faceted Round Beads Approx 3mm
Green Onyx Faceted Drop Briolette Beads Approx 6mm pk10 BeadsGreen Onyx Faceted Drop Briolette Beads Approx 6mm pk10 Beads
Black Onyx Faceted Rondelle Beads Approx 4x2mmBlack Onyx Faceted Rondelle Beads Approx 4x2mm
Green Onyx Faceted Rondelle Beads Approx 3.5x3mmGreen Onyx Faceted Rondelle Beads Approx 3.5x3mm
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Green Onyx Faceted Heart Briolette Beads Approx 9mmGreen Onyx Faceted Heart Briolette Beads Approx 9mm
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Black Onyx Bullet Shaped Cabochons Approx 5mmBlack Onyx Bullet Shaped Cabochons Approx 5mm
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Black Onyx Agogo PendantBlack Onyx Agogo Pendant
Sale price£5.40