How a gemstone is cut and polished. Strontium titanate.

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  • เผยแพร่เมื่อ 30 ม.ค. 2025

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  • @johncrumpley8702
    @johncrumpley8702 4 ปีที่แล้ว +3

    Brent, as a fan and a cutter I must say this is your best, most informative video ever. Fantastic job cutting what looks like a difficult material. The fire really surprised me and you deserve credit for modifying the pavilion angles to accommodate the R.I.
    I must admit that my heart was in my throat after the stone released when you were just getting started. Nice move using wax. 👍
    It looks like you've moved your bench to in front of the window. It certainly made for excellent lighting.
    Thanks much for sharing your excellent work.

    • @tennpikr74
      @tennpikr74  4 ปีที่แล้ว +2

      Thanks very much john, its good to hear the lighting improvements shows up in the videos. I actually moved to a different home in a different city, i dont have a real workshop anymore but i have the garage i can use for sawing grinding, cab making, casting. Im still setting up the machines in the garage .

  • @GermanGemcutter
    @GermanGemcutter 4 ปีที่แล้ว

    Great job with the tricky, difficult Strontium Titanate. The Stone has an extraordinary brilliance.
    Excellent result👏
    Your recut of the Amethyst is also very successful, much better color saturation.
    Fantastic Video🙏

    • @tennpikr74
      @tennpikr74  4 ปีที่แล้ว +1

      Thanks very much michael.

  • @TsetsiStoyanova
    @TsetsiStoyanova 3 ปีที่แล้ว

    You are absolutely amazing. Thank you for this video!

    • @tennpikr74
      @tennpikr74  3 ปีที่แล้ว

      Thanks very much.

  •  4 ปีที่แล้ว

    Beautiful stone

  • @henryfonda300
    @henryfonda300 4 ปีที่แล้ว

    The stone turned out beautiful! What a pain to cut though. I was going to buy a piece to cut myself but after watching your effort to cut it I'll think I'll pass. On top of that it's rather expensive for a synthetic - never mind. Wonderful informative video, I really appreciate all your effort in making these.

    • @tennpikr74
      @tennpikr74  4 ปีที่แล้ว

      Thanks jess, yes i think cz is much easier to work with and cheaper to buy and almost as blingy.

  • @markturner9293
    @markturner9293 3 ปีที่แล้ว

    very nice. Ive also had issues with a stone with chips just appearing out of no where. last problem was the glue removal chipping the stone. Uggg!

    • @tennpikr74
      @tennpikr74  3 ปีที่แล้ว

      Thanks, yes , it can be troubling to work with .

  • @arthurparramoure2923
    @arthurparramoure2923 4 ปีที่แล้ว

    Fabs were the best looking stones there were, back in the day! 😉

    • @tennpikr74
      @tennpikr74  4 ปีที่แล้ว

      Yes, i imagine a few jewelers might have been fooled by them back then as well as unsuspecting buyers. Thanks for watching and commenting.

  • @ismailoksak4873
    @ismailoksak4873 4 ปีที่แล้ว

    Süper mükemmel teprikler

  • @valdirkuster2917
    @valdirkuster2917 4 ปีที่แล้ว

    💎⭐⭐⭐⭐⭐👍👍👍👍👍🇧🇷