19.74ct Natural Black Onyx, Oval, 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

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Overall Rating -> 8

Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

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.

Overall Rating -> 10

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Overall Rating -> 10

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Overall Rating -> 10

Was a good experience.

Overall Rating -> 9

I did not have any problems

Overall Rating -> 10

My whole experience is great.