Sparkling Marcasite and Silver Bracelet Bracelets Bangles Jewellery Art Deco Silver & Marcasite Circles Bracelet (310M) The Antique Sterling Silver Marcasite Tree Of Life Ring, From My Irish Jeweler Lot Sterling Silver and Marcasite Bracelet. Bracelet yourself with a timeless symbol of life's enduring beauty. Our Circle of Life Marcasite Bracelet is crafted and finished by hand with genuine Marcasite and Bronze. Exquisitely detailed, this 7" bangle bracelet features a high polish metal base with circles embedded with Marcasite for a dazzling look. Add a touch of elegance to your collection!