Lil Pump has another reason to smile. On Thursday, the 18-year-old rapper hit up Instagram to show off his extravagant custom grill. The piece was designed by celebrity jeweler Johnny Dang, and reportedly ran a cool $250,000.

Dang told TMZ the rose gold grill features 165 hand-picked diamonds that were cut to fit Pump's individual teeth. The Houston jeweler said the piece took him a month to complete, and was the first "18-carat, rose gold, baguette grill he's ever made."

"DROPPED 3 HOUSES IN IN [sic] MY MOUTH BITCHH," Pump captioned the video.

 
 
 
 
 
 
 
 
 
 
 
 
 
 

ROSE GOLD BAGUETTES 💕💎💎💎 DROPPED 3 HOUSES IN IN MY MOUTH BITCHH Thanks to @johnnydangandco

A post shared by @ lilpump on Mar 27, 2019 at 9:04pm PDT

Dang provided a closer look at the piece on his company's official Instagram.

 
 
 
 
 
 
 
 
 
 
 
 
 
 

Guess Who’s Grillz This Is 🤷🏻‍♂️❓🧐🥶 #DiamondBoyz X #HarvardDropout 💎 TAG THEM BELOW 👇🏻

A post shared by Johnny Dang &Co. (@johnnydangandco) on Mar 28, 2019 at 12:34pm PDT

Dang has become known as "the jeweler to the stars," having created iced-out pieces for everyone from Cardi B and Waka Flocka to Trippie Redd and Quavo.

 
 
 
 
 
 
 
 
 
 
 
 
 
 

M O U T H E X P E N S I V E #QuavoHuncho @johnnydangandco

A post shared by QuavoHuncho (@quavohuncho) on Dec 14, 2018 at 1:51pm PST

Hours after securing his quarter-million dollar grill, Pump released "Hello," a collaborative single with Ugly God. The track is expected to land on Ugly God's forthcoming album, Bumps & Bruises. Check it out below.