18

Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by

  • Upload
    others

  • View
    3

  • Download
    0

Embed Size (px)

Citation preview

Page 1: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 2: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 3: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 4: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 5: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 6: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 7: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 8: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 9: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 10: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 11: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 12: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 13: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 14: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 15: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 16: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 17: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by
Page 18: Accredited Gemologists Association · 2009. 1. 29. · electron or gamma irradiated stones have a blue-green colour. It is not possible to remove a natural colour from a diamond by