Metal Education
Learn all you ever wanted to know about precious metals, jewelry manufacturing processes, tarnish and tarnish resistance, rhodium plating, and more!
All precious metal jewelry is manufactured from four main families of metals: gold, platinum, palladium, and silver.
Visit our
Learning Center for more information on diamonds, the 4C's, precious metals, choosing the perfect ring and more. For answers to your most common questions about engagement rings and diamonds, be sure to see our
Frequently Asked Questions.
We are here to help you via phone, Mondays-Fridays, 9AM-6:00PM EST. Please call 1.877.404.RING toll-free. Outside the U.S. and Canada, call 001.804.794.1118.
Or, email us ANYTIME at experts@danforthdiamond.com. It is our goal to respond to your email within one business day.