Semi Precious Stone Cabochon - Mahogany Obsidian Natural Semi Precious Stone Color brown and spotted black Oval Shape Dimensions 16 x 12 x 5 mm approximately :) ***** ***** ***** ***** * **** Welcome to 123 beads! Find in our shop many supplies for all your DIY creations Fast shipping Followed letter delivery from D + 1 or Colissimo 48h (for metropolitan France) Followed letter delivery or Colissimo for the French overseas departments and territories, European Union and World Do not hesitate to contact us with any questions Thank you for your visit! ***** ***** ***** ***** *****