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IMPORTANT FANCY INTENSE BLUE DIAMOND RING, 'DUET', SOTHEBY'S DIAMONDS | Magnificent Jewels and Noble Jewels: Part II | 2020 | Sotheby's
![Ring with a 3.03-carat oval modified brilliant Fancy Intense Blue diamond with white diamonds in platinum. - Tiffany Ring with a 3.03-carat oval modified brilliant Fancy Intense Blue diamond with white diamonds in platinum. - Tiffany](https://press.tiffany.com/wp-content/uploads/ring-with-a-3-03-carat-oval-modified-brilliant-fancy-intense-blue-diamond-with-white-diamonds-in-platinum-scaled-768x768.jpg)
Ring with a 3.03-carat oval modified brilliant Fancy Intense Blue diamond with white diamonds in platinum. - Tiffany
![Sotheby's NY to Deliver Pre-Holiday Treat to Fancy-Colored Diamond Lovers - Govind and Sons Fine Jewelry Sotheby's NY to Deliver Pre-Holiday Treat to Fancy-Colored Diamond Lovers - Govind and Sons Fine Jewelry](https://www.govindandsons.com/media/uploads/blog-feed/2020/sothebyscolor1.jpg)
Sotheby's NY to Deliver Pre-Holiday Treat to Fancy-Colored Diamond Lovers - Govind and Sons Fine Jewelry
![Graff | Fine fancy deep blue diamond ring | 格拉夫| 深彩藍色鑽石戒指| Magnificent Jewels and Noble Jewels: Part I | 2021 | Sotheby's Graff | Fine fancy deep blue diamond ring | 格拉夫| 深彩藍色鑽石戒指| Magnificent Jewels and Noble Jewels: Part I | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/d066c40/2147483647/strip/true/crop/1414x1405+0+0/resize/2048x2035!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fa1%2Fbe%2F9f6dc57b48e8ad189be126fb5a94%2Fge2102-bvb9k-01.jpg)
Graff | Fine fancy deep blue diamond ring | 格拉夫| 深彩藍色鑽石戒指| Magnificent Jewels and Noble Jewels: Part I | 2021 | Sotheby's
![Bonhams : A FANCY INTENSE BLUE DIAMOND RINGThe oval-cut diamond, weighing 3.81 carats Sold for £2,322,500 ($792,450 per carat) 20 September 2016 Bonhams London "Outstanding results in Hong Kong reflect the accelerating Bonhams : A FANCY INTENSE BLUE DIAMOND RINGThe oval-cut diamond, weighing 3.81 carats Sold for £2,322,500 ($792,450 per carat) 20 September 2016 Bonhams London "Outstanding results in Hong Kong reflect the accelerating](https://images1.bonhams.com/image?src=Images/live/2016-08/19/94608423-1-16.jpg&fill=000000&top=0.250000000000&bottom=0.877515687892&height=480&width=640)
Bonhams : A FANCY INTENSE BLUE DIAMOND RINGThe oval-cut diamond, weighing 3.81 carats Sold for £2,322,500 ($792,450 per carat) 20 September 2016 Bonhams London "Outstanding results in Hong Kong reflect the accelerating
![Ring with a 3.03-carat oval modified brilliant Fancy Intense Blue diamond with white diamonds in platinum. - Tiffany Ring with a 3.03-carat oval modified brilliant Fancy Intense Blue diamond with white diamonds in platinum. - Tiffany](https://press.tiffany.com/wp-content/uploads/ring-with-a-3-03-carat-oval-modified-brilliant-fancy-intense-blue-diamond-with-white-diamonds-in-platinum-2-scaled.jpg)
Ring with a 3.03-carat oval modified brilliant Fancy Intense Blue diamond with white diamonds in platinum. - Tiffany
![A 5-Carat Fancy Vivid Blue Diamond Sold for HK$108m at Sotheby's Hong Kong | Auctions News | THE VALUE | Art News A 5-Carat Fancy Vivid Blue Diamond Sold for HK$108m at Sotheby's Hong Kong | Auctions News | THE VALUE | Art News](https://assets.thevalue.com/8713ca7583f1157c05c0a03c2b3d7946c62008e9/std/dcd8bede5ac92eedea58c6d6c16ae930d719baf8.jpg?1539069538)
A 5-Carat Fancy Vivid Blue Diamond Sold for HK$108m at Sotheby's Hong Kong | Auctions News | THE VALUE | Art News
![7-Carat Fancy Deep Blue Diamond Ring Earns Top-Lot Status at Christie's Geneva - Diamonds & Jewelry Unlimited 7-Carat Fancy Deep Blue Diamond Ring Earns Top-Lot Status at Christie's Geneva - Diamonds & Jewelry Unlimited](https://www.diamondsandjewelryunlimited.com/media/uploads/blog-feed/2019/christiesblue1.jpg)