Rubies, emeralds, sapphires and amethyst with 14K gold, approximately 4mm in diameter. The necklace has a handmade extender and is adjustable from 18-19.5 inches, a nice feature if you want to layer it with other gold necklaces. 20% of the sale of this piece will be donated to ACLU Utah or to your local Planned Parenthood chapter (your choice) in response to the overturn of Roe v. Wade on 6/24/22. In stock and ready to pick up/ ship within the U.S. only.