LA CN Signed Heart in Circle Pendant Necklace with CZs Silver Tone

LA CN signed pendant necklace. Only the necklace is signed. It looks like CZs to me on the circle, but it could be crystal or rhinestones. The necklace is silver tone, pendant is silver tone, and the heart in the middle looks like a bronze tone to me. Very good pre-owned condition in my view. Please look at the pictures for the best description and measurements.