Brilliant sparkle with a crisp Aquamarine Cubic Zirconia stone, these White Gold heart shaped engagement rings have a core of solid S925 Sterling Silver, making them perfectly hypoallergenic and made to last. The high quality faceted heart stone is 6.5mm (1 carat) and have a Mohs hardness of 8-1/2. Sprinkled generously with cubic zirconia rhinestones, these Aquamarine rings are accented by a nature-inspired tree branch and leaf design. They would make a great engagement or bridal ring, as well as an excellent gift for Valentine's Day, Birthdays and other special occasions. Aquamarine is the birthstone for March babies! Pictures were taken both indoor and outdoor to best represent colors, but please keep in mind that your computer screen or handheld device may show a slightly different shade. Your treasure will be promptly shipped from the United States and in a complimentary gift box.