THE DERCO FAMILY

COMMITMENT AND OUTSTANDING SERVICE SINCE 1939

Derco Fine Jewelers is committed to providing exceptional quality diamonds and jewelry at very fair prices, with a dedication to service unsurpassed in the industry. Our staff is comprised of professional gemologists, goldsmiths, jewelers and salespeople, many of whom have worked at Derco since our San Francisco showroom opened over 30 years ago. Derco is proud to have an international staff that can serve customers in a variety of languages.

OUR HISTORY

Established in 1939 and headquartered in San Francisco since 1979, Derco has a loyal, discerning customer base centered in the Bay Area that extends across the country and throughout the world.

Our strong customer support is a reflection of our dedicated staff of professional gemologists, goldsmiths and jewelers, many of whom have worked with us since our showroom opened in San Francisco over 30 years ago. Reflecting the diversity of our customers throughout the greater San Francisco Bay Area, our staff is able to serve our customers in a variety of languages.

Established in 1939 and headquartered in San Francisco since 1979, Derco has a loyal, discerning customer base centered in the Bay Area that extends across the country and throughout the world.

TESTIMONIALS

“We always enjoy our experience with Derco, especially with John Sarmiento. John is extremely knowledgeable on fine jewelry and I had the opportunity to upgrade my diamond that we purchased 5 years ago to another one slightly bigger and still with excellent quality. They are extremely patient, never pushy, and always want you to leave satisfied. Excellent customer service and I highly recommend!”
-Emy B.

“The people at Derco are amazing! Especially John Sarmiento. John helped me find the perfect diamond for my fiancées engagement ring and then worked with me to bring my idea for the setting to life! My fiancé loves her new ring and we are very happily engaged! Thank you again John!”
-Rick G.

“I’ll keep it short and simple for my first review. My experience at Derco was amazing!!! John Sarmiento remembered me and my wife after not seeing each other for over 2 years. (We have since moved to NY and were back for a vacation.) The jeweler is defined by their excellent service, welcoming environment, and products. Thank you, thank you, thank you!!!”
-David C.