J W.
StoneAlgo: World Class
World Class. 100% Recommend using StoneAlgo

StoneAlgo is a diamond search & comparison site. Use our cut quality score & price estimates to easily find the most undervalued diamonds available in the market today.
StoneAlgo (stonealgo.com) has 57 customer reviews on Five Star Index, with an average rating of 4.9 out of 5.
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J W.
World Class. 100% Recommend using StoneAlgo
TE
I had been looking at stones for a long time and was getting overwhelmed with picking one. I asked for help and I was so happy with the result. They completely took my anxiety away and were so quick to show me some examples that were much better than what I had picked. This the place to go for good advice on diamonds!
Cindy
Had a EXCELLENT experience with Bradley…His patience, responsive and truly knows his diamonds💎 so happy i found this site! Cindy🤗
BR
Worked with Bradley to pick out a solid stone for a ring. Was helpful to work through this site and get additional options for stones! Thanks!
Cyclical C.
I am not sure how this company makes money, but what a truly awesome and helpful service they provide, especially for free! Bradley was extremely helpful and responsive, even after business hours. I was able to secure a beautiful diamond at less than half the cost I could find on my own. This is one of few websites that everyone shopping for gemstones should know about.
Victoria “Tori” R.
Bradley was super patient And walked me through the different options that were in my price ring. He took his time to explain why he would choose the ones that he did over some of the other diamond options I had originally looked at. there is nothing pushy or stressful about buying just the facts and they show you comparable options So you have plenty of choices. The best prices I've seen as well. Thanks so much for making this process easier. Their website is easy to navigate and allows you to plug in the prices and read the certifications and pros and cons. Another feature that I love is that it tells you how the ring looks visually compared to the carat size. There are so many great features on their website and you can tell the people really care that you find the right one. Highly recommend.
Richard S.
Bradley went above and beyond to help me find the perfect diamond with very good "cut score" for the money. Thanks for all your help, highly recommend!
Sarah P.
Bradley was SO helpful in sourcing a custom diamond and gave me so many tips and advice on pricing, diamond types, and more. So recommend!!!