How to Value Loose Diamonds – Natural Gemstones And Opal

Topaz Values Question:

I recently purchased an “Imperial” topaz gem from H. Stern in Brazil for a significant amount of money.

Upon returning to Canada and getting it appraised I found out that it (apparently) is pink/precious topaz.

The appraisal was a bit lower ($500 Canadian less) than what I bought it for, but still in the same ballpark.

My question is: What is the difference between the various topaz colours – I’ve yet to find anything consistent on the internet or from people I talk with.

Secondly, how much does the price of pink… Continue reading Topaz Values