Orange County Diamond Buyer

Welcome to AAA Family Gems – Your Neighborhood Diamond Experts

As a premier Orange County diamond buyer and appraiser, not only do we help Southern California residents find out what their diamonds are worth – we offer the best prices for them.

And as a family owned and operated fine jewelry store, we know that selling diamonds or jewelry can be a difficult decision. That’s why our five-star customer experience includes the personal care and attention to detail that you deserve.

Visit AAA Family Gems in Tustin today! Click here or call (714) 541-1141 for more information.

Expert Appraisal & High Prices

Thanks to our state-of-the-art equipment, knowledge of current market trends and prices, and experience with diamonds and jewelry of all types, the Orange County diamond buyers at AAA Family Gems are uniquely capable of appraising your diamonds and offering the highest possible prices.

Since we work with diamonds every day, we can provide all the information you might need about quality, cut, clarity and more. If your diamonds are already set in a piece of jewelry, we can answer your questions about craftsmanship, value, materials and anything else. We pride ourselves on providing an enjoyable and educational experience for every AAA Family Gems customer.

About AAA Family Gems

Our founder, Tony Magnemi, is a fine jewelry master with decades of experience. Before starting AAA Family Gems in the early 1980s, Tony and his sister, Donna Magnemi-Russo, worked in all aspects of the industry, including sales, purchasing, antiques, estate jewelry, custom manufacturing, and appraisal.

Tony also has more than 30 years of experience as an auctioneer, and loves to produce and conduct live and silent auctions for charitable causes and other organizations.

After several years in downtown Los Angeles, the family brought AAA Family Gems home to Tustin in 1991.

Tony and Donna grew up in Orange County, and wanted to be close to family and friends, as well as serve the growing Orange County fine jewelry client base.

What are Customers Saying About AAA Family Gems?

I have been going to Family Gems for years. Tony and Donna are the most knowledgable jewelers I know … I always refer my friends and family because I know they will receive excellent customer service and be satisfied customers for life! Donna and Tony can help you with jewelry repairs, appraisals, shopping for a special gift, or if it’s time to sell a favorite piece of jewelry and buy yourself something else. I know because I’ve done all of those at Family Gems. Don’t hesitate go see them and see for yourself!

– Dianna A.