I found Aline from google and it's been 3 years I'm being customer , best quality and design is special and unique would no doubt , Love them and highly recommended
January 2022
I have been working with Aline/ADCO for 30 years! I think that says it all! True professional and excellent service! I love my new ring!!!!
June 2021
Our first time visit at the ADCO diamond store. Rina was very patient and provided amazing service to me and my wife, eventually my wife acquired an amazing new diamond band for our anniversary ;). Thank you!
Appointments are required. Please contact us.
For over 35 years, ADCO Diamond has had the privilege to serve many satisfied customers with whom we have developed lasting relationships. As we do not advertise, the majority of our customers come to us based on recommendations.
ADCO Diamond is very serious about conflict-free diamonds. Not only do we have written guarantees from our suppliers that our diamonds are conflict-free, but we also have written guarantees that all our stones are non-synthetic.
ADCO Diamond specializes in loose diamonds for engagement rings and other jewelry, including custom made. Our Graduate Gemologists' expertise and service separate us from others.
