6.79ct Natural Black Onyx Gems, Trillion, Opaque

Overall Rating -> 10

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Overall Rating -> 9

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Overall Rating -> 10

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Overall Rating -> 10

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Overall Rating -> 10

I love gemstones. My father was a jeweler & I used to shop for stones for him.

Overall Rating -> 10

very good

Overall Rating -> 10

Muy serios y muy oportunos para el envo

Overall Rating -> 10

went well

Overall Rating -> 10

It was easy and to the point