• Mahenge Garnet

  • Pyrope Garnet

  • Spessartite Garnet

  • Spinel

  • Montana Sapphire

What’s New at Precision Gem

A few new stones came in this week. Not like I need any more rough!

I really like cutting these Winza Sapphires as you never know how they will turn out. The sapphires from Winza are often a mix of ruby and blue sapphire, which can produce purple stones, or at times you can remove all of one color and be left with either blue sapphire or ruby.

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You can now use Apple Pay through iMessage to pay for your stones. To pay with Apple Pay, you must of course have an iPhone and be running the latest IOS 11.2 or newer. During checkout, select Apple Pay Cash as your payment method. You won't be billed anything until I receive your order email, at which time I'll text you a payment request. Make sure you include your iPhone cell number or email associated with your iMessage account.

Here's some more information on this new payment method from Apple

Currently I am not taking on any commissioned work. Watch this page as new stones are added as I cut them. Updates are normally made every week.

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For many of the stones I am including Video's of the stone. When you see this Icon below the pictue of the stone, then there is an icluded Video. Just click on this icon to see it. Since the files are pretty high resolution it may take a few seconds to load.

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Coupon codes are back!

With the new shopping cart, I can have some more options, so there may be some new codes coming. Right now I have set up the “No return” coupon code again.
The code is: NORETURN, using this code, you will get a 5% discount, but there is no return privilege on the stone then.
The coupon code is entered in the shopping cart.

Follow on Twitter as from time to time I will Tweet out a Coupon Code for special sales.

Latest Cut Stones at Precision Gem

I am cutting new stones every week. After 3 or 4 are cut, I will post the new stones on this page, along with some comments and maybe even a video about them.
When I make a new posting I will always do a Twitter tweet about them, and send out a notice on the email list. We may at times do a Periscope live feed of the stones where you can ask questions and see them live.

  • Gem 2009- Spessartite Garnet

    Gem 2009- Spessartite Garnet

    2.255 ct. Spressartite Garnet


  • Gem 2010- Mali Garnet

    Gem 2010- Mali Garnet

    1.845 ct. Mali Garnet


  • Gem 2011- Mahenge Garnet

    Gem 2011- Mahenge Garnet

    3.370 ct. Mahenge Garnet


Cut Stones - Video

Videos are taken with defused full spectrum light using SOLUX bulbs.

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Mahenge Garnet Rough