Designer and Founder of Heidi Designz, Heidi Ortman Sheff carries on a legacy of a 120 year, family-owned business renowned for its expertise in diamonds, color stones, vintage and custom jewelry. Established in 1899, J.Ortman inc. provides its clientele with rare and unique jewelry and gems, while always ensuring impeccable quality and service.  

Heidi Designz, created by Heidi in 1985, is a subsidiary of J. Ortman inc. and offers more moderately priced, customized creations of all kinds — from classic diamond engagement rings to one-of- a kind custom creations made with colorful gemstones that are unique and fashion forward for everyday wear. Heidi, enjoys working directly with you to create the perfect piece of jewelry for your taste and budget so there is no high retail price tag.

Shop now or email to start creating your dream piece of jewelry today!

Collection list