0.18ct Natural Black Diamond, Square, Opaque

Overall Rating -> 9

I love wide range of stones. Always have my preference.

Overall Rating -> 9

It was a good experience looking for and finding a nice amethyst stone

Overall Rating -> 10

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of 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 -> 10

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

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 -> 10

Loved everything. High quality, quick shipping, and authentication included.

Overall Rating -> 10

The stones are very nice.

Overall Rating -> 10

Was a good experience.