Customize our Marquise Birthstone & Pearl Ring with the birthstone of your choice adorned with a Pearl gemstone. This dainty ring is stackable and can easily make an impact in your daily jewelry collection. The Pearl is a timeless addition while the personalized birthstone adds a perfect touch of individuality. Material: High Quality Solid 925 Sterling Silver Finish: Sterling Silver ∙ 18K Gold ∙ Rose Gold Featuring a ~7.5x3.5mm CZ Marquise Birthstone and ~4mm Pearl Stone on a ~1mm Band Part of our Birthstone Collection Model showcases a classic, sparkling look featuring our Harlow Diamond Ring and Sprinkle Diamond Ring. SKU: MM-RM109 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