Antique Victorian 10k Gold Cross Pendant / Rosary Piece

This is an antique Victorian cross pendant that tests as 10k gold. There are some areas that have turned a darker color, mainly the bottom likely from being touched often. The rubbing on the bottom leads me to believe that this may have one been part of a rosary. The bail is the only part appears to be filled. There are also some very small holes in the metal, but they are difficult to see without a micro lens. Overall, the piece is still in great shape for its age. Approximate Dimensions: 1in x 0.65in Weighs about 1.4g.