The “Blue Diamond” Labubu by Pop Mart is a collectible release from The Monsters series, designed by Kasing Lung, launched in June 2024. Available as a 22 cm (9 in) keychain pendant priced at ¥159 CNY, this edition presents Labubu in a refined, jewel-inspired aesthetic that emphasizes cool blue tones and elegant detailing. The figure features a plush body paired with a smooth vinyl face and is styled with a hat and dress, highlighting a polished yet whimsical look that makes Blue Diamond a distinctive addition to the Labubu lineup.