19.53ct Natural Black Onyx, Oval, Opaque

Overall Rating -> 10

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Overall Rating -> 10

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Overall Rating -> 10

I have ordered from Genselect before and always had a great experience. My go to source!

Overall Rating -> 10

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Overall Rating -> 9

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

Overall Rating -> 10

I always enjoy the selection and the unique cuts I can find here. I would love to see more hex cuts tho! Maybe some rose cuts too!

Overall Rating -> 10

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

Overall Rating -> 9

The checkout said the my ccv was invalid. i had to use another card.

Overall Rating -> 10

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.