posted on
August 25, 2010 at 02:21PM
I prefer cubic zirconia because it does not have flaws in the way diamonds do. It is also harder and more dense than diamonds. One other issue with "natural" gemstones is the issue of "blood diamonds" or "conflict diamonds." In some diamond mining countries, it is common for children to be forced into labor in dangerous diamond mines. In addition, disputes over diamonds have brought military and economic chaos to countries like Zimbabwe and the Ivory Coast. If you do choose to purchase diamonds, make sure they come from a reputable source that is "conflict free."
Check out this site for more information about the pros and cons of natural gemstones vs. other types of simlulated gemstones such as cubic zirconia.
http://www.cz-sterling-silver.com/category/cz-vs-diamond-jewelry/