Circles and Rings Earrings in Sterling Silver and 18 kt Yellow Gold with 18 kt Yellow Gold Posts. Contemporary, yet very elegant. Each piece is hand hammered creating this beautiful piece of art. The matte finish in Sana’s gold and silver art jewelry is designed to change with the oils in the wearer’s skin, developing its own unique patina. “The pieces come alive on the wearers” Doumet says. This necklace is approximately 18″ long. Hover over image to see details and use the Click to Enlarge Option as well. Designed and Handmade by artisan jewelry artist, Sana Doumet.