Indulge in the timeless allure of our Black Onyx Emerald Ring, an exquisite vintage-inspired piece reminiscent of the Art Deco era. With its elegant emerald cut and dark mystique, this versatile solitaire ring is a captivating addition to your collection, perfect for making a bold and sophisticated statement. Material: High Quality Solid 925 Sterling Silver Finish: 18K Gold Featuring a ~4.5x6mm Genuine CZ Black Onyx Gemstone on a thin 1mm Band Part of our Mood: Brazen Black Collection View all available colors for our Emerald Solitaire Rings Model showcases a bold, statement featuring our Chelsea Duo Ring, Amber Eternity Ring and Tiny Triple Birthstone Ring SKU: RR-RR115 Sizing Guide Rings are created true to standard US sizing. For the best fit we suggest having your finger(s) sized. We offer a physical ring sizer as well! Alternatively, you may follow the steps below to find your best fit: Wrap a string around your finger where you'd like your ring to be or place the string across the inner diameter of a ring that fits you from end to end. Make sure that the string is pulled snug for the best accuracy Mark the spot where the string meets and measure with a ruler in millimeters (circumference) or measure the string's distance across the center of the ring (inner diameter) Use the circumference or inner diameter column in the chart below to find your size