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| An 18 karat gold, platinum, sapphire and diamond ring. |
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| Pair of dolphin rings by Michele Della Valle. |
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| A ring set with a Paraiba tourmaline and diamonds, by Martin Katz. |
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| A platinum, sapphire and diamond ring. |
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| A diamond and sapphire ring, circa 1910. |
| A cabochon aquamarine ring surrounded by white metal and diamonds, by Dior. |
| Cabochon sapphire and diamond ring. |
| A diamond and blue topaz ring by Wallace Chan. |
| A simple sapphire and diamond ring. |
| A large diamond and tanzanite ring by Margherita Burgener. |
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| An enamel and diamond mourning ring, circa 1790. |
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| An enamel and diamond mourning ring, circa 1775. |
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| An enamel and diamond ring from the early 19th century. |
| More dolphin rings by Michele Della Valle. |
| A gold, turquoise and cultured pearl ring by Buccellati, Italy. |
| A diamond and heart sapphire ring by Rene Boivin, 1960's. |
| A diamond and sapphire ring from 1920. |
| A diamond and sapphire ring. |
| A diamond, sapphire and gold ring by Grima, 1970's. |
| A sapphire, diamond, onyx and emerald Panthere ring by Cartier. |
| A sapphire and diamond ring from 1920. |
| A sapphire and diamond ring from the 1950's. |
| Early 20th century sapphire and diamond ring sketches. |
| A sapphire and diamond ring with unusual triangle-cut stones. |
| A turquoise, diamond, pearl and onyx ring by David Webb. |







