silver-tone AA-grade cubic zirconia stones champagne-hued ovals olive-green smoky quartz deep-red garnets golden-yellow citrine rectangular-cut stones ruby, peridot and black onyx gemstones lobster-clasp fastening chain extension This piece is handmade, meaning your purchase is unique and may vary slightly from the item pictured. Nialaya Jewelry is pleased to offer free repairs on purchases for one year from purchase date.