Watch & Jewelry Buyers Serving San Marcos, CA

Sell Diamond Rings & Jewelry

If you want to sell a diamond ring or estate jewelry, there are many San Marcos jewelry buyers to choose from. You have buyers located within San Marcos, as well as other options throughout San Diego County.

 

This is a good position to be in, because the best way to sell your item (be it a large carat engagement ring or Art Deco diamond earrings) is to contact several San Marcos jewelry buyers for verbal market appraisals.

 

C. Blackburn Jewelers is one important estate jeweler to include on your contact list. Our jewelry store is located about 45 minutes southeast of San Marcos in La Jolla, CA.

 

While we may be a bit farther away, our generous cash offers for gold and diamond jewelry make a trip to visit us more than worthwhile!

 

Our owner is well-known San Diego jewelry buyer, Carl Blackburn, who regularly helps San Marcos sellers get the cash they deserve — especially for expensive signed estate jewelry that’s otherwise sold at an auction house.

 

In addition to being a 2nd generation estate jeweler, Carl is one of California’s most prominent watch buyers, specializing in prestige pre-owned timepieces by Rolex, Panerai, Omega, Patek Philippe, Piaget, Chopard, and Audemars Piguet.

 

You can visit with Carl to sell all types of gold and platinum jewelry, including bracelets, necklaces, and earrings, as well as high quality sapphire, emerald, and ruby jewelry. We will buy any gold gift item, as long as it is made of at least 10K gold.

 

There are three ways to contact us to receive a preliminary evaluation of your item. Leave us a voicemail at 858-251-3006. Send a text message and photos to: 619-723-8589. Or click the button below to send Carl Blackburn a message via email.

 

After comparing us with other San Marcos jewelry buyers, we are confident you’ll end up choosing us as the best way to receive the most cash.

 

Sell a Diamond Ring
C. Blackburn Jewelers pays high prices for diamond estate jewelry from luxury jewelers like Cartier, Van Cleef & Arpels, and Tiffany & Co.
Recent Estate Jewelry Buys

Browse a collection of C. Blackburn Jewelers’ recent buys from sellers in San Diego County.

San Marcos Arts & Culture

Living in San Marcos, California

San Marcos residents often visit La Jolla for the village’s beaches and shops. Thus making it easy to drop by C. Blackburn Jewelers when it’s time to sell your gold jewelry or sell a diamond ring for a great cash offer.

 

We travel the same route ourselves when visiting San Marcos’s growing arts and culture scene —  thanks in part to the events hosted by California State University San Marcos (CSUSM). The university’s School of Arts provides a significant cultural contribution with its art galleries, theater productions, and musical performances.

 

San Marcos boasts several community-driven arts initiatives and events. The annual San Marcos ArtWalk, held in the heart of the city, transforms the streets into an outdoor gallery where local artists display and sell their work.


The San Marcos Civic Center is another focal point for cultural activities. It houses the San Marcos Community Center, which offers classes and workshops in various art forms, including painting, ceramics, and dance. These programs cater to all age groups, from children to seniors, promoting lifelong learning and participation in the arts.


The natural beauty surrounding San Marcos, particularly the scenic trails and parks like Double Peak Park and Discovery Lake, serves as an inspiration for local artists and a venue for outdoor cultural activities. The area’s picturesque landscapes are often depicted in local art, reflecting the community’s connection to its environment.

 

C. Blackburn Jewelers’ generous cash payouts for diamond estate jewelry and watches is why so many San Marcos residents vist our jewelry store.

San Marcos Gold Buyers

We buy gold jewelry, scrap gold, bullion coins, and any item made from 10k - 24k gold.

San Marcos Estate Jewelry Buyers

San Marcos Engagement Ring

C. Blackburn Jewelers also works with San Marcos couples to create beautiful, one-of-a kind engagement rings. Learn more.

Edwardian Jewelry Buyers

Our San Marcos jewelry buyers pay premium prices for antique Edwardian jewelry like gemstone rings and pendants. Learn more.

Sell Belle Epoque Jewelry

C. Blackburn Jewelers is one of the few estate jewelry buyers in San Diego with deep experience buying Belle Epoque jewelry.