Jewelers in San Mateo, CA

Comprehensive list of San Mateo, California based stores, retailers, manufacturers and suppliers of fine gold & silver jewelry, diamonds, handcrafted engagement & wedding rings and watches.

Business Listings

Steiners Jewelry has been committed to delivering the absolute highest quality and service since 1937. Having served the community for over 60 years, we cherish the extended relationships we currently have made and look ahead to new beginnings in the future by providing only the best in diamonds, colored gemstones and finished heirlooms.


Custom made jewelry at its best. We can create your dreams become a reality. Custom design your next gift for your husband, wife, daughter, or other special someone, with the professional assistance of Galati Jewelers. Our custom design experts are available to assist you design a piece that will be ideal for any occasion.


All descriptions of weight and size are approximate. While we do our finest to maintain our website's accuracy and try and fix typographical errors when we're made aware of them, we reserve the correct to unilaterally correct any mistake in image, price,or description that appears on our site.



Geneve Jewelers, a forty year old, family owned business caters to those who enjoy contemporary, custom-designed, and fine jewelry. With skilled, master goldsmiths/platinumsmiths on the premises, as well as gemologists and design consultants we create jewelry that is timeless, personal, and unique.


The Jewelry Exchange provides a huge range of loose diamonds in all cuts and sizes. We provide both non-certified and certified diamonds by GIA, EGL, and AGS. We carry huge diamonds in addition to color enhanced diamonds at our everyday factory-direct prices. Please use our advanced diamond vault search to explore our whole diamond inventory.

  • This was the best quality for the price and the people at the exchange are very helpful

Michael will lead you through the process of finding the finest diamond at the highest price and value. We are a complete service jewelry store and can assist you with all of your watch and jewelry repairs. Although Diamonds are our specialty we can take attention of your appraisal or engraving requirements. We are proud members of the IJO Independent Jewelers Organization.


We're a complete service jewelry establishment that has been in business for thirty-four years. We take pride in our individual client service and quality work. All of our services and products are guaranteed. Overall value is why our loyal clients won't go anywhere else. We look ahead to serving you! Rear entrance situated on El Camino.

  • I recently took my favorite John Hardy silver / gold / diamond / crystal stone ring to

Convert your gold and jewelry to ca sh instantly. Bullion prices hotline, so you stay up to the minute. Sell us your gold & jewelry even broken pieces! Ask the expert anything you want! Directions Make sure you go to the one & only NUMIS! Come in person to our store with your jewelry, precious metals, or rare coins, get an offer from us ON THE SPOT -- no waiting -- and get cash in your hand.