April cao
GBI had Devin after 3 minutes posted my… I had Devin after 3 minutes posted my question. He was very professional and gave me answers exactly what i asked for. They were quick on answering questions and knowledge about diamond industrial. Good service. I felt more comfortable after talking to him to make my 1 st purchase. I learned so much thank you Devin . Recommend for anyone
Matt Jones
GBUsed this site for my ring search 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.
Susan Lee
GBDevin is SOOO AMAZING Devin is SOOO AMAZING. Honestly i didn’t think he was going to reply back to my messages. Especially because i was super annoying and asked him about 4 different GIA diamonds. Not only did he reply back but was extremely detailed, patient and gave me a list of better options of diamonds. Im thoroughly impressed. 10 stars
Lauren
GBAmazing Devin really takes the time to answer questions. It’s a very personal service and he really is just there to help you make the best most informed desision. His algo calc definately works and you can even see how well this works when compared to the 360 videos but not only that, Devin gives advice on the clarity etc making sure you pick the best diamond. He’s really thourough and truthful. If the diamond is bad he won’t recommend it. Really get FREE service. Devin puts so much time in to this all
SS
GBTrusted site! Shop with confidence! Devin was extremely helpful and truly went out of his way to look into a center stone for me. Shopping for the perfect diamond that fits both the quality and budget is stressful but since discovering Stone Algo I have been able to make this large purchase with confidence knowing that I have the best deal. We found our perfect engagement ring and it is in part thanks to the dedicated individuals behind Stone Algo!