Review on 💎 Advanced Diamond Screener - Presidium SDS Synthetic by Kelly Caballes

I agree to another 5 star review. For me the thing can still test the setting of a diamond in a ring if it is at the right angle. However, I have yet to test lab grown plants versus natural ones. Not full proof, a dealer's lab diamond of course passed, but his moisonite tester passed moisonite a few times. It turned out to be Gia's lab. You can buy another lab test device for $400 just to be sure. But that's great, since you're not that easily burned by unscrupulous people. The update no longer works after 9 months. Working with factory guarantee. Get a 3-year extension for just $20.