Lalique Vintage Nina Ricci Camphor Glass Pendant On Chain Real Diamond

Vintage 1980’s dove pendant. The frosted chunky piece of camphor glass depicts a dove. There’s a tiny genuine diamond in a prong setting. Gold tone bezel as well as the original chain. ✔️✔️✔️ please note. There is what looks like a spot on the right wing. Upon inspection with my jewelry loupe, it looks like that small area is not matte finished like the rest of the glass, therefore it stands out a little as you can see in the photos. Please see photo where I circled the area in blue and remember, my photos are magnified. No hallmarks.