8-Carat Bulgari Blue Diamond Fetches ring features a 10.95 carat Fancy Vivid Bulgari 8-Carat Blue Sells for $18M at A Rare Blue Diamond Ring by Bulgari to Most Expensive Engagement Ring in the Astrale Ring 338246 | BVLGARIRare Bvlgari Blue Diamond Ring (est Rare blue diamond Bulgari ring sold to Serpenti Ring 353533 | BVLGARIJewelry: The Two-Stone Bvlgari Diamond RingDiamond Serpenti Ring Rare blue diamond Bulgari ring Allegra Ring 334665 | BVLGARIMost Expensive Engagement Ring in the Allegra Ring 334666 | BVLGARISerpenti Ring 355336 | BVLGARI
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