StoneAlgoReviews of stonealgo.com

I highly recommend this place to anyone who's looking for the diamond. It's the most helpful tool in the journey of choosing the stone. They offer the visual size, price history, GIA check, comparing and the specialist (Devin) is available anytime to answer the questions. I'm so impressed by their great service, and all of the information and service are free! they don't ask any email or phone number before releasing the answers, everything just shows up on the website！so simply and transparent, love them!

They were completely off in their pricing estimate. The price they had listed on their website made no sense and was not comparable to any other price I was quoted for this item

I was looking for a 2 ct diamond from Bluenile. I did all my homework and studied the 4 C’s . I also studied what % and angles would give me the diamond with the highest brilliance etc. By using the StoneAlgo calculator , I was able to find the best cut diamond at the best price. My diamond is breathtaking. Thank you for offering this site , free of charge , might I add! I would recommend never buying a diamond without it.

Used this site for my ring search. This site is a must use for research for anyone that is shopping for a diamond. I've compared multiple sites, wholesalers, retailers with their cut ratings and the algo used for their ratings will give you the best advantage. From all the sellers, stores, and peers I've talked to when starting this journey this resources was the most useful.

Can't rave enough about how helpful StoneAlgo is. Buying a diamond is stressful and confusing...possibly even more so online. StoneAlgo allows you to pull up and compare stones from multiple online sites, ranks them, rates their cut quality and suggests alternate stones, all with the intent of getting you a stone that meets your criteria at the best value. StoneAlgo's proprietary algorithm takes into account the many dimensions of the stone to generate a cut quality rating, and cut quality is what makes a diamond sparkle. Devin, one of the founders of StoneAlgo, was very responsive when I started an online chat with questions, and his in-depth, comprehensive answers demonstrated these guys know what they are talking about. StoneAlgo is not trying to sell you anything, it's intent is to educate and help you get the best value. Only wish I was buying diamonds regularly so I could use it more often! Thanks StoneAlgo :)

Very helpful in trying to make the largest purchase of my life thus far! Brings clarity to a very opaque market.

The perfect elimination tool to help you decide between a few stones A++

As an adjunct to my personal search for a diamond, StoneAlgo has been a great resource. The search is very easy to use and the comparison report is excellent. I even had a few questions for the owners and they wrote a thorough, prompt reply. Thank you!