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Sotheby's Showcase: Exceptional and Rare Fancy Vivid Blue Diamond | Bulgari Laguna Blu | Luxury Week | Sotheby's
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Exceptional and Rare Fancy Vivid Blue diamond ring, Laguna Blu | 寶格麗罕有豔彩藍色鑽石戒指 | Magnificent Jewels and Noble Jewels | 2023 | Sotheby's
![GIA on Twitter: "#FunFact: Only one in 10,000 carats of diamonds displays a fancy color, making them among the most rare and costly of all gems. The “BVLGARI Blue” ring featuring a GIA on Twitter: "#FunFact: Only one in 10,000 carats of diamonds displays a fancy color, making them among the most rare and costly of all gems. The “BVLGARI Blue” ring featuring a](https://pbs.twimg.com/media/DP-eZgWVwAAOWE7.jpg)
GIA on Twitter: "#FunFact: Only one in 10,000 carats of diamonds displays a fancy color, making them among the most rare and costly of all gems. The “BVLGARI Blue” ring featuring a
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