Tiffany & Co. returned took a dive back into the ocean again this year. For its 2025 Blue Book high jewelry collection, there were seahorses, starfish, coral, waves and more to complete the “Sea ...

Tiffany & Co. added, represents the brand's "legacy of innovative jewelry design." Alongside the stunning necklace, the Empire Diamond can also be worn as a diamond-encrusted ring, which Tiffany ...