Real World Gem Testing Using GT Professional

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Gemology Tools

Selling the Most Complete Gemology Software

Update policies:

Gemology Tools Professional:

If you purchased Gemology Tools Professional within the last 365 days (one calendar year) you can download the program for free. If you can't download the program for any reason then you can purchase an upgrade CD for $9.95 postpaid. Proof of prior purchase is required (in other words, you must be in our database). Send us an email, we'll check our sales database and send directions for upgrading.

For users who paid for a version more than one year ago, the cost of the upgrade is $29.95. Proof of prior purchase is required (in other words, you must be in our database) unless we sent you an email. Send us an email, we'll check our sales database and send directions for upgrading.

GT Gemstones:

 If you purchased GT Gemstones within the last 365 days (one calendar year) you can download the program for free. If you can't download the program for any reason then you can purchase an upgrade CD for $9.95 postpaid. Proof of prior purchase is required (in other words, you must be in our database). Send us an email, we'll check our sales database and send directions for upgrading.

For users who paid for a version more than one year ago, the cost of the upgrade is $20.95. Proof of prior purchase is required (in other words, you must be in our database). Send us an email, we'll check our sales database and send directions for upgrading..

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