Diamond Source NYC

"I worked with Carlos to find a Rolex lady date just for my mom. He was incredibly efficient, very responsive, willing to answer my endless questions, and professional. His service was reliable and accountable. It’s my first time working with Diamond Source but it won’t be my last. Strongly recommend for any luxury watch or jewelry pieces."

"Carlos designed my 2.34 carat engagement ring. He brought out the most beautiful diamonds and I showed him pictures of my vision. He perfectly captured what I wanted. Carlos is also personable and checked in regularly during the design process. I highly recommend."

"The Diamond Source Had the pleasure of meeting Carlos at his Diamond and jewelry workshop. Carlos was able to source a rare Omega Speedmaster watch for my husband a few months back and I was excited to see what Carlos had on hand. His office is on the Diamond district of NYC and was easy to access. I asked what he could do with my engagement set that had a cracked Diamond. I was expecting a few days turnaround… little did I know Carlos is an expert and returned my engagement set speedy and exceeded my expectations. Not only did my engagement set have a replaced Diamond, it was also cleaned and polished to perfection and looked like the day my husband bought it. I highly recommend The Diamond Source if you are in the area and on the market for a Diamond. I will be returning to create my own Diamond ring set in a few short years."

"I finally found the perfect watch I wanted only to find out it was out of stock everywhere due to it being in low production. Lo and behold Diamond Source NYC! Carlos guaranteed me 1000% he can acquire the time piece. Being a careful online purchaser, I had my doubts. Especially since I am in Atlanta, Ga. I took the gamble on him and his promises. From initial contact to time piece in my hand was only three days!! Mainly due to my stalling and doubts of the purchase. The package came in a secure manner that didn’t represent a luxury item. He is very professional and not pushy to make the sell. I will be returning my business to him and Diamond Source NYC in the future, no doubt."

"Jacob couldn’t have been a better professional to work with while purchasing a very nice luxury watch for a milestone present. Its a little nerve wracking conducting business from one coast to the other while discussing a 5 figure watch, but after spending time working through the process with Jacob, I felt very comfortable once he found the exact watch I had been searching for and set up the transaction. The watch is perfect, was securely rushed to me (as I had a fast approaching target date I needed to hit) and Jacob kept constant communication throughout the process to make sure I was completely satisfied. Top broker and business to whom and which I will certainly recommend and return. Thank you so much!"