Silicon Valley Diamond & Jewelry Buyers

Located in the heart of Silicon Valley, 66mint Fine Estate Jewelry is the premier destination for buying and selling fine diamonds, colored stones, luxury watches, and precious metals. With over a century of trusted tradition, our family-owned and operated business has been serving the Bay Area since 1912. We are proud to have become the West Coast's most recognized buyer and seller of fine estate jewelry, and we are thrilled to bring our services to our Silicon Valley clients from our new Sand Hill Road purchasing suite in Menlo Park.

Our Services

At 66mint Fine Estate Jewelry, we offer a wide range of services, including:

• Buying: We are always looking to buy fine jewelry, diamonds, luxury watches, and precious metals. Our GIA-trained buyers evaluate each item based on current market value, giving you a competitive and fair offer. We pride ourselves on offering the best prices for gold in the Bay Area.
• Selling: Whether you want to sell an engagement ring, sell estate jewelry, or sell gold coins, we are here to help. Our discreet and supportive team will work with you every step of the way, ensuring that the process is as smooth as possible.
• Appointments: We understand that selling fine jewelry can be a sensitive matter. That's why we offer private appointments, giving you the privacy and attention you deserve. Simply call us at (650) 234-1345 or request an appointment online.

Our Commitment to You

At 66mint Fine Estate Jewelry, we are committed to honesty, integrity, trust, and security. Our reputation has been built on providing exceptional customer service, and we are dedicated to treating every client with the respect and honesty they deserve. We guarantee your satisfaction, and we are proud to have become the go-to destination for selling jewelry and gold in the Silicon Valley and Bay Area.

Thank you for considering 66mint Fine Estate Jewelry. We look forward to serving you soon.