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Diamond eternity ring, 1920s | The Family Collection of the late Countess Mountbatten of Burma | 2021 | Sotheby's
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French Platinum Diamond Eternity Ring, 1920s Full Hoop Engraved Wedding Band. Size K.5 / 5.5. - Addy's Vintage
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Vintage 1920s Diamond Eternity Ring, Art Deco 18ct White Gold Full Hoop Wedding Band. Size M / 6.25. - Addy's Vintage
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Diamond eternity ring, 1920s | The Family Collection of the late Countess Mountbatten of Burma | 2021 | Sotheby's
![Stunning Circa 1920's Platinum And Diamond Full Eternity Ring - Rings from Cavendish Jewellers Ltd UK Stunning Circa 1920's Platinum And Diamond Full Eternity Ring - Rings from Cavendish Jewellers Ltd UK](https://www.cavendishjewellers.co.uk/images/stunning-circa-1920s-platinum-and-diamond-full-eternity-ring-p5674-86138_zoom.jpg)