Sierra by Sonoma Art Woks is located in Sonoma Valley amidst northern California’s wine country. The jewelry is designed by the artist Cheryl Sirkus, whose designs begin on her sketch pad and are transformed into the precious metals that are used. These original handcrafted designs of sterling silver and 14k gold vermeil have been hand cast and capture the feeling of elegance and femininity in a very understated way. The genuine semiprecious gemstones and pearls enhance their subtle and natural beauty.