This heart locket pendant measures 0.74 to 0.78 inches (19mm to 20mm) and comes with an 18 to 20-inch (45 to 50 cm) rolo chain that is 1.5mm wide. Made from hypoallergenic 925 sterling silver with SGS certification, it features blue crystals and can hold one or two photos. The design draws inspiration from nature, with a heart shape, black oxidized finish, and laser-engraved floral patterns for a vivid, retro look. The engraved message "always in my heart" adds a sentimental touch. Perfect for gifting, this necklace is an ideal present for wives, girlfriends, mothers, daughters, or sisters for occasions like birthdays, weddings, Christmas, Valentine’s Day, Mother’s Day, or graduations. It comes beautifully packaged for a special presentation. For after-sales support, customers can reach out with any concerns, which will be resolved within 24 hours. A 60-day money-back guarantee is also provided for complete satisfaction.