![A Belle Epoque emerald and diamond brooch, by Cartier Paris, circa 1912. | Bijoux anciens, Bijoux art nouveau, Beaux bijoux A Belle Epoque emerald and diamond brooch, by Cartier Paris, circa 1912. | Bijoux anciens, Bijoux art nouveau, Beaux bijoux](https://i.pinimg.com/736x/3c/44/0e/3c440e5b83099b9fe18ce2f7562a27f3.jpg)
A Belle Epoque emerald and diamond brooch, by Cartier Paris, circa 1912. | Bijoux anciens, Bijoux art nouveau, Beaux bijoux
![Broche en or et platine, diamants, aigues – marines – vers 1920 Belle Époque | Bijoux d'époque, Bijoux anciens, Style de bijoux Broche en or et platine, diamants, aigues – marines – vers 1920 Belle Époque | Bijoux d'époque, Bijoux anciens, Style de bijoux](https://i.pinimg.com/originals/cf/1a/da/cf1ada52f5b6809436e428b934c85172.jpg)
Broche en or et platine, diamants, aigues – marines – vers 1920 Belle Époque | Bijoux d'époque, Bijoux anciens, Style de bijoux
![A Belle Epoque diamond and natural pearl brooch, circa 1900. Mounted in platinum and gold, signed Marcus & Co. A … | Beautiful jewelry, Art nouveau jewelry, Jewelry A Belle Epoque diamond and natural pearl brooch, circa 1900. Mounted in platinum and gold, signed Marcus & Co. A … | Beautiful jewelry, Art nouveau jewelry, Jewelry](https://i.pinimg.com/originals/68/43/b2/6843b2e1f7ac379c80f70a8de44e167e.jpg)