2 1/4" x 2 1/2" comes with brown cord All pendants are made of epoxy resin and contain my magic mix of Copper/Iron/Silver/Gold powder, Ormus Monatomic Gold (76 Monatomic Elements), Powdered~Rose Quartz, Lemurian Seed Quartz, Tibetan Quartz, Citrine, Azurite, Blue Apatite, Moldavite, Selinite, Pyrite, Shungite, Magnetic Serpantine, and Blue Kyanite~(to create a crystalline matrix) crushed Sage and Palo Santo, Palo Santo Amber and Ash, Mt. St. Helen's ash, holy ash from India called Vibhuti…