These earrings are made of bronze.
The Ginkgo leaves are 4cm wide and about 2.5cm high. The earrings weigh 5 grams each.

Ginkgo Biloba has several names, the Forty Crowns Tree, the Silver Apricot Tree, the Thousand Crowns Tree or simply Ginkgo. In my book, this tree would bring abundance. In herbalism, it is used to reduce the symptoms of certain diseases related to memory.

It is the oldest tree species whose specimens are still identical to their ancestors. The tree already populated the planet 300 million years ago.