Meet the Experts - Sonny's Diamonds


Jewelry Experts at Sonny's Diamonds
Sonny Singhvi

Hi, I’m Sonny Singhvi

Owner of Sonny’s Diamonds

The main thing for us at Sonny’s Diamonds is when our guests come in, regardless if they make a purchase or not, we believe that if the guest leaves better off than prior to visiting us then we all win.

Eric Weisenforth

Hi, I’m Eric Weisenforth

Chief Buyer of Diamonds and Colored Gemstones

I have been blessed to be working in the Dayton community and the surrounding area for 38 years in the jewelry business. Creating relationships with my guests has been my greatest joy. My clients have let me be a part of some of the greatest memories in their lives.

I am passionate about the different roles I’ve had in Management and Sales as well as being Chief Buyer of Diamonds and Colored gemstones. I’m extremely excited to announce my partnership with Sonny’s Diamonds. Sonny’s vision and leadership has led us to the creation of our unique, sustainable business model and of what we see is the future of building relationships and assisting our clients with the service and the acquisitions of their jewelry desires.

Jim Grant

Hi, I’m Jim Grant

Expert in Estate & Gold Buying

Having previously served my country in the US Armed Forces, I’ve now served the Miami Valley for 27 years sharing my expertise in the jewelry industry. I’m now pleased to announce my partnership with Sonny’s Diamonds. We are a new boutique jeweler focused solely on giving our clients the best one-on-one jewelry experience at the best value. Not only with a new one of a kind jewelry piece, but also through buying and liquidating gold, estate, and vintage jewelry. The vision of Sonny’s Diamonds gives me the opportunity to serve my client’s needs, which has been my greatest honor.