Very RARE black Amber oval cabochon set in Sterling Silver Modernist Brooch that is marked 925 on the arm latch. This piece measures about 2" wide and 1 1/8" high.

Black amber is Rare in availability in vintage jewelry. Black amber is a fossilized tree resin that has been present for thousands of years. It’s composed primarily of carbon, oxygen, and hydrogen in the form of benzoic acid. The exact origins are unknown but it appears to have come from coniferous trees such as pine or fir trees. Its color comes from organic material within it which gives it its unique black hue.

It is often used in jewelry due to its unusual appearance and rarity. It is also believed to possess various healing properties depending on its origin. In addition, some believe that it can be used to enhance intuition and creativity.

This vintage Modernist style Sterling Silver Brooch is in good vintage condition. a few scratches to the amber as is normal for this soft resin stone. The silver can be polished to a desired shine. It is marked 925.
This piece weighs 11.89 grams