![Cultured pearl and diamond brooch [Broche perle de culture et diamants], 1920s [vers 1920] | Jewels and Watches Online | 2019 | Sotheby's Cultured pearl and diamond brooch [Broche perle de culture et diamants], 1920s [vers 1920] | Jewels and Watches Online | 2019 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/eef0a1a/2147483647/strip/true/crop/2000x2000+0+0/resize/385x385!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2F3e%2Fb9%2Fd831145b474486e9e328dd5323bf%2Fpf1980-b2hfv-01.jpg)
Cultured pearl and diamond brooch [Broche perle de culture et diamants], 1920s [vers 1920] | Jewels and Watches Online | 2019 | Sotheby's
![Lot - ANNÉES 1920 GRANDE BROCHE PLAQUE DIAMANTS ET PERLES FINES A pearl (not tested), diamond, platinum and 18K white gold brooch, circa 1... Lot - ANNÉES 1920 GRANDE BROCHE PLAQUE DIAMANTS ET PERLES FINES A pearl (not tested), diamond, platinum and 18K white gold brooch, circa 1...](https://image.invaluable.com/housePhotos/Tajan/81/696181/H0965-L259203180_original.jpg)
Lot - ANNÉES 1920 GRANDE BROCHE PLAQUE DIAMANTS ET PERLES FINES A pearl (not tested), diamond, platinum and 18K white gold brooch, circa 1...
![Sold at Auction: 51 ANNEES 1920 BROCHE SAPHIR CABOCHON A star sapphire, rose-cut diamond and gold brooch, circa 1920. It is lozengue-shaped with a... Sold at Auction: 51 ANNEES 1920 BROCHE SAPHIR CABOCHON A star sapphire, rose-cut diamond and gold brooch, circa 1920. It is lozengue-shaped with a...](https://image.invaluable.com/housePhotos/Tajan/60/678260/H0965-L217168238.jpg)