Jewelry in San Francisco CA

Zwillinger & Company is a popular source for Jewelry in San Francisco, CA. We have an extensive selection of fine quality diamonds, precious gemstones, and pearl jewelry. Enjoy selecting from our large variety of designer wedding sets, engagement rings, anniversary and eternity bands, cocktail rings, diamond stud earrings, tennis bracelets, pendants, pins, and more. All of our jewelry is set in 14k and 18k white and yellow gold and platinum of the finest quality.

Since its establishment in 1919, Zwillinger & Company has provided generations of customers the finest quality jewelry with personalized service, professional advice, and substantial savings. We take pride in offering jewelry from prestigious designers and manufacturers from all over the world as well as custom designs to satisfy your unique desires. Zwillinger & Company specializes in fine quality loose diamond sales and has a substantial inventory of GIA certified ideal cut diamonds.

We are a reputed company recognized by many "bargain hunting" publications, California State Employees Association, and the California Teachers Association as the prime source for diamonds and fine jewelry. You will appreciate our exceptional values (averaging 25-50% below the retail market). All purchases are guaranteed with best value and price. When you buy from us you are buying more than jewelry. You are buying a great investment.