Gemology Tools

[colza]

While looking around for gem ID sources, I came across this computer software. It sounds nice in that you type in a range of IDs & then have the database help you settle any doubts. It also does plenty of other stuff.
I am not on commission! 
Cheers,
colza

[Aussie Sapphire]

Link here:  http://www.gemologytools.com/

cheers
Leah

[paganboy]

Excellent program, I have used for about a year now :-)