16.43ct Natural Black Onyx, Oval Cut, 21.9x18.7 mm

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

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

Overall Rating -> 10

I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

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.

Overall Rating -> 10

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Overall Rating -> 10

Good. I ts very user friendly.