Jewelry Designed to Satisfy your Inner Desires

Designing the Treasures of Today,
Creating the Heirlooms of Tomorrow

JH Designs, owned by Jan Heerman is a custom design studio located in scenic Benicia, California.

A firm believer in allowing the gemstones to "talk to her" before she creates a design, Jan's philosophy of jewelry is to create designs as wearable art.

Each of Jan's original jewelry designs is handcrafted one piece at a time with exquisite form and delicate detail. These one-of-a kind pieces are hand wrought in Argentium silver, 14K and 18K gold and/or platinum and set with the finest in natural fancy color and colorless diamonds, luminous pearls, natural colored gemstones and exotic minerals.