Are my " diamond " tweeters really diamond

Could my diamond tweeters be coated with zircons and not real diamonds. I paid a lot of extra money for those diamonds.

soundsrealaudio12-29-2017 3:19am

randy-11 Details Discussions Posts This discussion 1,913 posts 12-29-2017 at 04:24am Copy Comment URL Report Comment Edit Delete why not check by using some zircon-encrusted tweezers to pull a chip off?