Results 1 to 9 of 9
Like Tree21Likes
  • 1 Post By metsie
  • 3 Post By Geezer
  • 2 Post By Hacker7
  • 7 Post By doorsch
  • 1 Post By Thaeris
  • 1 Post By doorsch
  • 5 Post By Kristian
  • 1 Post By doorsch

Thread: Coticule?

Threaded View

  1. #7
    Senior Member Kristian's Avatar
    Join Date
    Feb 2012
    Location
    Laasby, Denmark
    Posts
    288
    Thanked: 71

    Default

    As Sebastian says... and a little more. Today hybrid coticules are valued and the prices goes up. Some, or most hone collectors find them pretty and I can see why.

    I have a lot of coticules, vintage mined and new. I also have fair amount of hybrids.

    The Coticule is my favorite finisher. My best ones beat Thuringians and the jnats I have tried.

    Hybrids are a fair bit harder, then most other coticules. They can finish a razor in most cases, but require a lot more work and skills.

    Also hybrids have two sides, as Sebastian explained.

    There's a coticule side and a hybrid side. The last consist of chlorite and quartz and is capable of very fine polishing. The layer has different properties. Some stones are very fast, and others very slow.

    As finishers the slow ones are best, but.... IMHO they don't come near the other layers. The most common layer, La Verte, usually easy beat a hybrid in performance.

    That say, they are beautiful stones, and so is yours.

    The prices are high, but the Ardennes has come to the layer again, so new stones are being mined this year. Perhaps prices go down?

    I prefers the others layers any day. But I do love my hybrids as they are cool looking stones. [emoji4]


    Sent from my iPad using Tapatalk

  2. The Following User Says Thank You to Kristian For This Useful Post:

    metsie (06-28-2017)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •