20.81ct Natural Black Nuummite, Oval, Opaque

Overall Rating -> 9

If you have motion picture, then I will be more satisfied with.

Overall Rating -> 10

I love the quality, package and info of your gems.

Overall Rating -> 9

Very easy to navigate with a great selection.

Overall Rating -> 10

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Overall Rating -> 10

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Overall Rating -> 10

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Overall Rating -> 10

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Overall Rating -> 9

Been using them for years! Very satisfied with the products.

Overall Rating -> 10

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.