Jonathan K & Co Fine Jewelry

Jonathan Kozycz is the knowledgeable owner and experienced designer at Jonathan K & Co. Fine Jewelry (Sacramento’s premiere diamond jewelry and engagement ring specialist).

He offers a wide variety of diamonds, wedding bands, colored gemstones, and high-quality fashion and silver pieces.

Jonathan K. and Company Fine Jewelry is a full service boutique, which includes a complete offering of jewelry maintenance, repair and restoration, and custom design. Our expert, on-site bench jeweler and staff team to provide professional cleaning and inspection. We know that many fine jewelry pieces are, or will become, family heirlooms, so we take great pride in providing high quality jewelry service.

Included in our menu of available services are ring sizing, gemstone mounting, engraving, watch restoration and battery replacement, pearl restringing, part replacement, diamond certification, appraisals, product education, and complimentary gift wrapping. We also buy gold, diamonds, and estate jewelry.

We enjoy sitting down with our clients and helping them discover, or create, that perfect piece of jewelry for themselves or their loved ones. If our regular business hours conflict with your schedule, we are pleased to offer convenient appointment times. We also provide gift certificates if you prefer your special someone experience the joy of selecting, or designing, a piece themselves.