4.33ct Natural Black Onyx, Heart, Opaque

Overall Rating -> 10

Love, and have always loved, your website.

Overall Rating -> 10

Nice website I just don't know much about the quality until I receive the stone.

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 -> 9

I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!

Overall Rating -> 10

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Overall Rating -> 9

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Overall Rating -> 10

Site is easy to navigate and the variety is great and how often new products are added is also great.

Overall Rating -> 10

I love the product and the details about each of them.

Overall Rating -> 9

It is a good experience, it is easy to view the item, and easy to check out.