This sterling silver ring features a 1/3 ct. t.w. heart shape aquamarine with 0.05 ct. t.w. diamond accent and measures 18.70-mm. x 5.60-mm. Almost all gemstones have been treated to enhance their beauty and require special care. Pave setting 1 Aquamarine and 12 Diamonds Color G-H-I and Clarity I2-I3 Imported Care Clean with a soft bristle brush and warm soapy water. Use silver polishing cloth on silver items.