The phrase "serious bling" refers to very expensive and eye-catching jewelry or accessories that are often seen as a symbol of wealth and status. Full definition
Carats: You may be looking for serious bling. (geekwrapped.com)
The embellished clutch is totally bewitching against the punchy blue hue and all your jewelz are giving me serious bling cravings, that necklace is a total dazzler The nude heels and vampy lip take it up yet another gorgeous notch and I'm still shook by how striking the dress is. (thedailyluxe.net)
Treat yourself or a significant other to some serious bling! (redbookmag.com)