Weight:about 20g Chain length:about 55cm(1 inch=2.54cm) Color:gold silver rose gold Shape: heart shape Material: Titanium steel 100% new & high quality Package Included: 1Pc Photo Picture Locket Necklace Note: 1.All dimensions are measured by hand there may be 2-3 cm deviations; 2.Due to the difference between different monitors the picture may not reflect the actual color of the item. Thank you!