by mahaha » Aug 30, 2017 Hello, I asked JW to cut me a nice Mahenge Garnet. Pics attached. I wanted to get your opinions whether I should certify the stone or not? I was thinking to send it to AGL. JW said he would be willing to provide me some spectra which are a clear indication of Mahenge Garnets. However, I figured all valuable stones would be better off having it certificate for my own records. Of course, there's a cost associated with it. What do you think? Any advice? For those who are curious: 5.8ct 10 mm Round Thanks!