Banded Iron Formation Earrings
$110.00
These earrings are cut from 2 billion year old chert from the Michigan’s banded iron formation. This material settled to the bottom of a Precambrian ocean at during a mass-oxygenation event (life!). The earrings are a red chert/jasper with sparkly metallic flecks.
The stones are 24mm wide and hang 38mm on hammered 14k gold-fill wire. The earrings weigh 3 grams each.
All items are shipped USPS Ground Advantage Mail within the USA and USPS First Class International shipping for orders outside the USA.