JLS Diamonds by appointment only
Business hours
| Monday | 9:00am to 5:00pm |
| Tuesday | 9:00am to 5:00pm |
| Wednesday | 9:00am to 5:00pm |
| Thursday | 9:00am to 5:00pm |
| Friday | 9:00am to 5:00pm |
| Saturday | 10:00am to 2:00pm |
About us
JLS LLC is a nationwide buyer (wholesale and retail) that provides a direct and dependable way to sell jewelry in Fairfield, CA. We buy gold, diamonds, silver bullion, and platinum items. Our process includes a clear valuation for your precious metals and gemstones. We present immediate cash offers for estate pieces, luxury watches, and unwanted accessories! No cost, no obligation evaluations.