Skip to content
Onyx Property
Onyx is translucent or opaque with a matte luster and is generally black with regular white stripes, unlike agate, which is distinguished from onyx by its more chaotic stripes. Sardonyx is a variant, with the regular white stripes of onyx but the red-brown color of sardony. Black onyx is in high demand and comes in a variety of cuts and shapes and is favored by most jewelry designers.Features of Onyx Beads
Crystallography:Hexagonal Mohs hardness: 7 Birthstone: August Typical treatments: Dyeing, Heat Treatment Occurrence: Uruguay / Brazil, etc.
![[Video]High Quality Green Onyx AAA Loose stone Pear shape Faceted 12x8mm 2pcs](http://store.kenkengems.com/cdn/shop/files/182349006_{width}x.jpg?v=1729005301)
![[Video]High Quality Green Onyx AAA Loose stone Pear shape Faceted 12x8mm 2pcs](http://store.kenkengems.com/cdn/shop/files/182349006_o1_{width}x.jpg?v=1729005294)
[Video]High Quality Green Onyx AAA Loose stone Pear shape Faceted 12x8mm 2pcs
Sale priceFrom US$4.79
![[Video] Green Onyx Rough Rock Charm Gold color 2pcs](http://store.kenkengems.com/cdn/shop/files/182171963_{width}x.jpg?v=1729028713)
![[Video] Green Onyx Rough Rock Charm Gold color 2pcs](http://store.kenkengems.com/cdn/shop/files/182171963_o1_{width}x.jpg?v=1729028707)
[Video] Green Onyx Rough Rock Charm Gold color 2pcs
Sale priceFrom US$8.79
![[Video] Onyx Abacus Cut 8x8x5mm half or 1strand beads (aprx.15inch/36cm)](http://store.kenkengems.com/cdn/shop/files/182095874_{width}x.jpg?v=1729010810)
![[Video] Onyx Abacus Cut 8x8x5mm half or 1strand beads (aprx.15inch/36cm)](http://store.kenkengems.com/cdn/shop/files/182095874_o1_{width}x.jpg?v=1729010721)
[Video] Onyx Abacus Cut 8x8x5mm half or 1strand beads (aprx.15inch/36cm)
Sale priceFrom US$6.79
![[Video] Gray Onyx AAA Round Cabochon 6x6mm 5pcs](http://store.kenkengems.com/cdn/shop/files/182285511_{width}x.jpg?v=1726662187)
![[Video] Gray Onyx AAA Round Cabochon 6x6mm 5pcs](http://store.kenkengems.com/cdn/shop/files/182285511_o1_{width}x.jpg?v=1726662181)
[Video] Gray Onyx AAA Round Cabochon 6x6mm 5pcs
Sale priceFrom US$2.49
Gray Onyx AAA Round 5mm 1strand beads (aprx.15inch/37cm)
Sale priceFrom US$4.79
![[Video] Onyx AA++ Chips (Small Nugget) 1 strand beads (aprx.15inch/37cm)](http://store.kenkengems.com/cdn/shop/files/182201113_{width}x.jpg?v=1726630033)
![[Video] Onyx AA++ Chips (Small Nugget) 1 strand beads (aprx.15inch/37cm)](http://store.kenkengems.com/cdn/shop/files/182201113_o1_{width}x.jpg?v=1726630027)
[Video] Onyx AA++ Chips (Small Nugget) 1 strand beads (aprx.15inch/37cm)
Sale priceFrom US$4.79
![[Video]High Quality Green Onyx AAA Chestnut Faceted Briolette 8x8mm half or 1strand (Approx 28pcs)](http://store.kenkengems.com/cdn/shop/files/181932007_{width}x.jpg?v=1726602802)
![[Video]High Quality Green Onyx AAA Chestnut Faceted Briolette 8x8mm half or 1strand (Approx 28pcs)](http://store.kenkengems.com/cdn/shop/files/181932007_o1_{width}x.jpg?v=1726602797)
Green Onyx AAA Round 14mm half or 1strand beads (aprx.15inch/36cm)
Sale priceFrom US$9.79
![[Video]High Quality! Onyx Faceted Button Roundel 8x8x6mm 1strand beads (aprx.15inch/37cm)](http://store.kenkengems.com/cdn/shop/files/181573117_{width}x.jpg?v=1726548073)
![[Video]High Quality! Onyx Faceted Button Roundel 8x8x6mm 1strand beads (aprx.15inch/37cm)](http://store.kenkengems.com/cdn/shop/files/181573117_o1_{width}x.jpg?v=1726548067)
[Video]High Quality! Onyx Faceted Button Roundel 8x8x6mm 1strand beads (aprx.15inch/37cm)
Sale priceFrom US$11.79
![[Video] Frost gray Onyx Round 3mm 1strand beads (aprx.15inch/38cm)](http://store.kenkengems.com/cdn/shop/files/181200724_{width}x.jpg?v=1726663855)
![[Video] Frost gray Onyx Round 3mm 1strand beads (aprx.15inch/38cm)](http://store.kenkengems.com/cdn/shop/files/181200724_o1_{width}x.jpg?v=1726663848)
[Video] Frost gray Onyx Round 3mm 1strand beads (aprx.15inch/38cm)
Sale priceFrom US$4.79
![[Video] Onyx AAA Pear shape Cabochon 16x12mm 3pcs](http://store.kenkengems.com/cdn/shop/files/181691373_05c1e330-f5d0-4866-9574-fda42a1df6e0_{width}x.jpg?v=1741099322)
![[Video] Onyx AAA Pear shape Cabochon 16x12mm 3pcs](http://store.kenkengems.com/cdn/shop/files/181691373_o1_3d49fd20-d428-4912-9345-de68ff332c59_{width}x.jpg?v=1741099327)
[Video] Onyx AAA Pear shape Cabochon 16x12mm 3pcs
Sale priceFrom US$3.79
![[Video]High Quality Green Onyx AAA Loose stone Rectangle Faceted 7x5mm 5pcs](http://store.kenkengems.com/cdn/shop/files/181641580_682d30c5-406a-4354-a4f9-3c800561b779_{width}x.jpg?v=1741099273)
![[Video]High Quality Green Onyx AAA Loose stone Rectangle Faceted 7x5mm 5pcs](http://store.kenkengems.com/cdn/shop/files/181641580_o1_2df19b04-661e-4225-b3c1-aa47e3aefe29_{width}x.jpg?v=1741099279)
[Video]High Quality Green Onyx AAA Loose stone Rectangle Faceted 7x5mm 5pcs
Sale priceFrom US$4.79
![[Video]High Quality Green Onyx AAA Loose stone Pear shape Faceted 6x4mm 10pcs](http://store.kenkengems.com/cdn/shop/files/181632179_{width}x.jpg?v=1726602777)
![[Video]High Quality Green Onyx AAA Loose stone Pear shape Faceted 6x4mm 10pcs](http://store.kenkengems.com/cdn/shop/files/181632179_o1_{width}x.jpg?v=1726602772)
[Video]High Quality Green Onyx AAA Loose stone Pear shape Faceted 6x4mm 10pcs
Sale priceFrom US$4.79
![[Video] Onyx Flower Charm 11x11mm [One Side] Silver925 1pc](http://store.kenkengems.com/cdn/shop/files/180782038_{width}x.jpg?v=1726629898)
![[Video] Onyx Flower Charm 11x11mm [One Side] Silver925 1pc](http://store.kenkengems.com/cdn/shop/files/180782038_o1_{width}x.jpg?v=1726629889)
[Video] Onyx Flower Charm 11x11mm [One Side] Silver925 1pc
Sale priceFrom US$8.79
![[Video] Green Onyx Flower Charm 11x11mm [One Side] Silver925 1pc](http://store.kenkengems.com/cdn/shop/files/180781914_{width}x.jpg?v=1726668787)
![[Video] Green Onyx Flower Charm 11x11mm [One Side] Silver925 1pc](http://store.kenkengems.com/cdn/shop/files/180781914_o1_{width}x.jpg?v=1726668782)
[Video] Green Onyx Flower Charm 11x11mm [One Side] Silver925 1pc
Sale priceFrom US$8.79
![[Video]High Quality Green Onyx AAA Bezel Setting Marquise Faceted 7x3.5mm 18KGP 5pcs](http://store.kenkengems.com/cdn/shop/files/181378742_{width}x.jpg?v=1719310863)
![[Video]High Quality Green Onyx AAA Bezel Setting Marquise Faceted 7x3.5mm 18KGP 5pcs](http://store.kenkengems.com/cdn/shop/files/181378742_o1_{width}x.jpg?v=1719310858)
[Video]High Quality Green Onyx AAA Bezel Setting Marquise Faceted 7x3.5mm 18KGP 5pcs
Sale priceFrom US$6.79
![[Video] Frost Onyx Cube 4x4x4mm half or 1strand beads (aprx.15inch/37cm)](http://store.kenkengems.com/cdn/shop/files/181349809_{width}x.jpg?v=1719319507)
![[Video] Frost Onyx Cube 4x4x4mm half or 1strand beads (aprx.15inch/37cm)](http://store.kenkengems.com/cdn/shop/files/181349809_o1_{width}x.jpg?v=1719319500)
[Video] Frost Onyx Cube 4x4x4mm half or 1strand beads (aprx.15inch/37cm)
Sale priceFrom US$6.79
![[Video] Onyx Nugget half or 1strand beads (aprx.15inch/36cm)](http://store.kenkengems.com/cdn/shop/files/181245638_{width}x.jpg?v=1719317098)
![[Video] Onyx Nugget half or 1strand beads (aprx.15inch/36cm)](http://store.kenkengems.com/cdn/shop/files/181245638_o1_{width}x.jpg?v=1719317091)
[Video] Onyx Nugget half or 1strand beads (aprx.15inch/36cm)
Sale priceFrom US$8.79
![[Video]Gold! Carved Dragon (Four Divine Beasts)! Green Onyx Comma Shaped Bead 30x19x9mm 1pc](http://store.kenkengems.com/cdn/shop/files/181195549_{width}x.jpg?v=1719318540)
![[Video]Gold! Carved Dragon (Four Divine Beasts)! Green Onyx Comma Shaped Bead 30x19x9mm 1pc](http://store.kenkengems.com/cdn/shop/files/181195549_o1_{width}x.jpg?v=1719318533)
[Video]Gold! Carved Dragon (Four Divine Beasts)! Green Onyx Comma Shaped Bead 30x19x9mm 1pc
Sale priceFrom US$12.99
![[Video] White Onyx AAA Oval Cabochon 30x22mm 1pc](http://store.kenkengems.com/cdn/shop/files/180897262_{width}x.jpg?v=1719325877)
![[Video] White Onyx AAA Oval Cabochon 30x22mm 1pc](http://store.kenkengems.com/cdn/shop/files/180897262_o1_{width}x.jpg?v=1719325871)
[Video] White Onyx AAA Oval Cabochon 30x22mm 1pc
Sale priceFrom US$6.79
![[Video] White Onyx AAA Oval Cabochon 6x4mm 5pcs](http://store.kenkengems.com/cdn/shop/files/180897173_{width}x.jpg?v=1719325984)
![[Video] White Onyx AAA Oval Cabochon 6x4mm 5pcs](http://store.kenkengems.com/cdn/shop/files/180897173_o1_{width}x.jpg?v=1719325977)
[Video] White Onyx AAA Oval Cabochon 6x4mm 5pcs
Sale priceFrom US$4.79
![[Video] White Onyx AAA Round Cabochon 16x16mm 2pcs](http://store.kenkengems.com/cdn/shop/files/180889814_{width}x.jpg?v=1719305711)
![[Video] White Onyx AAA Round Cabochon 16x16mm 2pcs](http://store.kenkengems.com/cdn/shop/files/180889814_o1_{width}x.jpg?v=1719305705)
[Video] White Onyx AAA Round Cabochon 16x16mm 2pcs
Sale priceFrom US$5.79
![[Video] White Onyx AAA Round Cabochon 14x14mm 2pcs](http://store.kenkengems.com/cdn/shop/files/180889464_ca30a037-ab97-4c61-b3dd-67fb68d79beb_{width}x.jpg?v=1726468040)
![[Video] White Onyx AAA Round Cabochon 14x14mm 2pcs](http://store.kenkengems.com/cdn/shop/files/180889464_o1_bae60c97-c0c7-40bf-8c41-3053a770ac04_{width}x.jpg?v=1726468034)
[Video] White Onyx AAA Round Cabochon 14x14mm 2pcs
Sale priceFrom US$4.79
![[Video] Onyx Faceted Rice 6x4x4mm half or 1strand beads (aprx.15inch/36cm)](http://store.kenkengems.com/cdn/shop/files/181046488_{width}x.jpg?v=1716886156)
![[Video] Onyx Faceted Rice 6x4x4mm half or 1strand beads (aprx.15inch/36cm)](http://store.kenkengems.com/cdn/shop/files/181046488_o1_{width}x.jpg?v=1716886149)
[Video] Onyx Faceted Rice 6x4x4mm half or 1strand beads (aprx.15inch/36cm)
Sale priceFrom US$6.79
![[Video]High Quality! Gray Onyx AAA Faceted Button Roundel 2x2x1.5mm 1strand beads (aprx.15inch/38cm)](http://store.kenkengems.com/cdn/shop/files/180101837_o1_82ac3b22-00a9-4092-b85c-725c67ba1c6e_{width}x.jpg?v=1721164513)
![[Video]High Quality Green Onyx AAA Loose stone Marquise Faceted 6x3mm 10pcs](http://store.kenkengems.com/cdn/shop/files/179951769_o1_440828c3-fc5c-459c-8fbb-586cca0b8834_{width}x.jpg?v=1721165720)
[Video]High Quality Green Onyx AAA Loose stone Marquise Faceted 6x3mm 10pcs
Sale priceFrom US$3.79
![[Video]High Quality! Onyx Cube Shape 8x8x8mm half or 1strand beads (aprx.15inch/36cm)](http://store.kenkengems.com/cdn/shop/files/179955746_o1_d64fea39-fc7f-40c1-8e06-ad4fb3c3d32d_{width}x.jpg?v=1721184908)
[Video]High Quality! Onyx Cube Shape 8x8x8mm half or 1strand beads (aprx.15inch/36cm)
Sale priceFrom US$6.79
![[Video]High Quality Green Onyx AAA Loose stone Oval Faceted 5x3mm 10pcs](http://store.kenkengems.com/cdn/shop/files/179809373_o1_d0802b3d-4c5a-4131-8237-edb9d00a9f19_{width}x.jpg?v=1716356464)
[Video]High Quality Green Onyx AAA Loose stone Oval Faceted 5x3mm 10pcs
Sale priceFrom US$4.79
![[Video]High Quality Green Onyx AAA Marquise Faceted 6x3mm 1strand (18pcs )](http://store.kenkengems.com/cdn/shop/files/179726022_o1_{width}x.jpg?v=1721216828)
[Video]High Quality Green Onyx AAA Marquise Faceted 6x3mm 1strand (18pcs )
Sale priceFrom US$7.79
![[Video] Gray Onyx AAA Half Drilled Hole Drop (Smooth) 16x8mm 3pcs](http://store.kenkengems.com/cdn/shop/files/179596940_o1_{width}x.jpg?v=1721223062)
[Video] Gray Onyx AAA Half Drilled Hole Drop (Smooth) 16x8mm 3pcs
Sale priceFrom US$5.79
![[Video] High Quality! Frost Onyx Faceted Round 3mm 1strand beads (aprx.15inch/36cm)](http://store.kenkengems.com/cdn/shop/files/179542250_o1_{width}x.jpg?v=1721225455)
[Video] High Quality! Frost Onyx Faceted Round 3mm 1strand beads (aprx.15inch/36cm)
Sale priceFrom US$4.79
![[Video]Onyx Half Drilled Hole Drop (Smooth) 12x8mm 3pcs](http://store.kenkengems.com/cdn/shop/files/178500265_o1_{width}x.jpg?v=1721244776)
[Video]Onyx Half Drilled Hole Drop (Smooth) 12x8mm 3pcs
Sale priceFrom US$5.79
![[Video]High Quality Green Onyx AAA Pear shape Faceted Briolette 24x8mm half or 1strand (8pcs )](http://store.kenkengems.com/cdn/shop/files/179299278_o1_{width}x.jpg?v=1716408808)
[Video]High Quality Green Onyx AAA Pear shape Faceted Briolette 24x8mm half or 1strand (8pcs )
Sale priceFrom US$16.99
High Quality! Striped Onyx Cube Shape 4x4x4mm 1strand beads (aprx.15inch/36cm)
Sale priceFrom US$11.79
![[Video] Onyx Round Rose Cut 4x4mm 10pcs](http://store.kenkengems.com/cdn/shop/files/178956323_o1_{width}x.jpg?v=1716404177)
[Video] Onyx Round Rose Cut 4x4mm 10pcs
Sale priceFrom US$4.79
![[Video] Golden! Yukimura Sanada's family crest (Sanada Rokumonsen) Carved! Onyx AAA Round 10mm,12mm 1/4 or 1strand](http://store.kenkengems.com/cdn/shop/files/178683013_o1_{width}x.jpg?v=1716391991)
![[Video] Gray Onyx Sphere, Round 25mm 1pc](http://store.kenkengems.com/cdn/shop/files/178680933_o1_{width}x.jpg?v=1716391385)
[Video] Gray Onyx Sphere, Round 25mm 1pc
Sale priceFrom US$8.79
![[Video]High Quality Gray Onyx AAA Loose stone Round Faceted 5x5mm 10pcs](http://store.kenkengems.com/cdn/shop/files/178892889_o1_{width}x.jpg?v=1721255116)
[Video]High Quality Gray Onyx AAA Loose stone Round Faceted 5x5mm 10pcs
Sale priceFrom US$5.79
![[Video]High Quality Gray Onyx AAA Loose stone Oval Faceted 10x8mm 2pcs](http://store.kenkengems.com/cdn/shop/files/178784033_o1_{width}x.jpg?v=1721257735)
[Video]High Quality Gray Onyx AAA Loose stone Oval Faceted 10x8mm 2pcs
Sale priceFrom US$6.79
![[Video]High Quality Gray Onyx AAA Loose stone Oval Faceted 8x6mm 3pcs](http://store.kenkengems.com/cdn/shop/files/178783981_o1_{width}x.jpg?v=1721257623)
[Video]High Quality Gray Onyx AAA Loose stone Oval Faceted 8x6mm 3pcs
Sale priceFrom US$4.79
![[Video]High Quality Gray Onyx AAA Loose stone Round Faceted 8x8mm 3pcs](http://store.kenkengems.com/cdn/shop/files/178783121_o1_{width}x.jpg?v=1721255348)
[Video]High Quality Gray Onyx AAA Loose stone Round Faceted 8x8mm 3pcs
Sale priceFrom US$7.79
![[Video]High Quality Gray Onyx AAA Loose stone Round Faceted 6x6mm 5pcs](http://store.kenkengems.com/cdn/shop/files/178783043_o1_{width}x.jpg?v=1721255354)
[Video]High Quality Gray Onyx AAA Loose stone Round Faceted 6x6mm 5pcs
Sale priceFrom US$4.79
![[Video]High Quality Gray Onyx AAA Loose stone Oval Cushion Cut 6x4mm 10pcs](http://store.kenkengems.com/cdn/shop/files/178782988_o1_{width}x.jpg?v=1721257849)
[Video]High Quality Gray Onyx AAA Loose stone Oval Cushion Cut 6x4mm 10pcs
Sale priceFrom US$5.79
![[Video]High Quality Gray Onyx AAA Loose stone Round Faceted 4x4mm 10pcs](http://store.kenkengems.com/cdn/shop/files/178782938_o1_{width}x.jpg?v=1721258335)
[Video]High Quality Gray Onyx AAA Loose stone Round Faceted 4x4mm 10pcs
Sale priceFrom US$4.79
![[Video]High Quality Gray Onyx (Natural Agate)AAA Bezel Setting Faceted Pear Shape 17x9mm 18KGP 1pc](http://store.kenkengems.com/cdn/shop/files/178658374_o1_{width}x.jpg?v=1716431703)
![[Video]High Quality Green Onyx AAA Loose stone Marquise Faceted 8x4mm 10pcs](http://store.kenkengems.com/cdn/shop/files/178652329_o1_{width}x.jpg?v=1721264840)
[Video]High Quality Green Onyx AAA Loose stone Marquise Faceted 8x4mm 10pcs
Sale priceFrom US$4.79
![[Video]High Quality Green Onyx AAA Pear shape Faceted Pendant 14x10mm Silver925 1pc](http://store.kenkengems.com/cdn/shop/files/178650399_o1_{width}x.jpg?v=1721265802)
[Video]High Quality Green Onyx AAA Pear shape Faceted Pendant 14x10mm Silver925 1pc
Sale priceFrom US$11.79
![[Video]High Quality Green Onyx AAA Pear shape Faceted Pendant 14x10mm 18KGP 1pc](http://store.kenkengems.com/cdn/shop/files/178650238_o1_{width}x.jpg?v=1721265896)
[Video]High Quality Green Onyx AAA Pear shape Faceted Pendant 14x10mm 18KGP 1pc
Sale priceFrom US$11.79