Vintage Chinese Jade Pendant with Dragon & Pheonix Brass details

This is a very rare and stunning solid Jade pendant with 2 pieces of jade, one big ring around a smaller one small etrapped inside a brass filigree that depicts a dragon and a pheonix, very popular in the Chinese culture. The jadeite is heavy (65 g without the other accessories), indicating it's a solid piece of jade. It features several shades of green, yellow, and brown, the hallmark of Imperial Jadeite. The mounts are brass. The pendant measures 5.5 cm in diameter x 1.3 cm thick. The piece of Jade is in excellent condition, with a scratch on one side. The mount and the filigree overlay are also in good condition. There is some wear to the silvered brass at the attachment points of the filigree. I believe it had some sort of top loop attached, which is no longer there. It is most likely from 1900-1910. It has a later on added leather necklace, 29cm long, with a sun and 3 filigree cones, most likely gold plated. Please see photos for details and condition. Feel free to ask any questions you may have prior to purchase.