Bling!

Justin Bieber wanted the members of his Drew crew to have a nice day ... so he hooked them up with some serious smiley face bling.

The Biebs' company, The House of Drew, is launching a line of clothing and merch early in 2019, and to celebrate the occasion ... he ordered up 6 custom necklaces with pendants of the happy Drew logo.

We're told the 2 larger smiley faces are for JB himself (maybe one for Hailey?), and the other 4 were gifted to his team. Our sources say Justin ordered the ice from celeb jeweler Eliantte just in time for the holidays.

All in all, we're told the Drew jewelry's worth about $250k.

We broke the story in February ... Justin filed trademark paperwork to expand his brand, which features his middle name.

He already released a line of comfy hotel slippers for Christmas and they were a hit ... selling out almost instantly. Mrs. Bieber got a pair though.

The rest of Bieber's Drew brand is set to be released pretty soon ... so keep your eyes on the smiles.

Antonio Brown is gunning for G.O.A.T. status -- and he's starting with a sick new diamond ring!

Check out AB's new jewelry ... 6.5 carats, 1,000 diamonds and some serious meaning behind it.

Here's what we know ... the Steelers WR hit up Gabriel the Jeweler -- who works with superstars like Odell Beckham and Jarvis Landry -- and said he wanted a custom piece to symbolize his quest to become the greatest receiver to ever play.

Gabriel tells TMZ Sports ... he spent countless hours blingin' out the ring with 1,000 micro-pave set VVS diamonds -- explaining, "it's a very precise job."

If you've seen A.B. before ... you've seen Gabriel's work. He's the guy behind Brown's $200,000 gold and diamond birthday pendant, which features the names of Brown's children.

Gabriel was tight-lipped on how much Brown dropped for the G.O.A.T. ring ... but we're told it's valued at $20k!

Isaiah Crowell ain't about to forget his first season with the Jets anytime soon ... 'cause the RB got a custom diamond pendant made to remember it forever!!!

TMZ Sports has learned the Jets star hit up Luxe Jewelers in Atlanta to make him some sick ice that commemorated his first year in NY ... and seems they delivered.

The drip -- which features Isaiah's No. 20 jersey and "Crow" nickname -- cost roughly $50,000 and has 12ct diamonds AND 150 grams of solid gold.

We're told the piece -- made by Ali G and Ali L -- has diamonds that are all VS clarity ... with a pendant that has 2 tones and is 3D.

Crowell had been having a solid first year with New York -- logging 685 rushing yards and 6 touchdowns -- before a foot injury ended his season a couple weeks ago.

Stefon Diggs won Son of the Year AND Brother of the Year awards in just a couple hours on Christmas ... 'cause the WR got his mom a new car and his bros diamond chains!!!

The Vikings superstar started his Santa impression Tuesday with a Mercedes ... delivering it to his mom on the holiday in a fashion she'll never forget.

"You get 1 mom... here’s something for the lady that put up with all my craziness. Merry Christmas everyone," Diggs wrote.

But, his bag of toys didn't end there ... the dude also had diamond shovels (get it, Diggs??) made by Al the Jeweler for his brothers!!!

It's a huge Christmas haul for the Diggs fam ... but don't worry -- we got a feeling this is a trend that'll continue for years -- Stefon just signed a 5-year, $72-MILLION deal!!

Paris Hilton's not mincing words anymore -- she says the $2 million engagement ring she got from Chris Zylka is hers to keep ... and he didn't spend a dime on it, anyway.

We got Paris at LAX Wednesday and asked her to clarify recent comments she made, suggesting the jeweler who provided the ring got millions in free publicity ... so it's going to stay with her.

Now she's going a step further, emphatically telling us ... "It's mine." She also says it was free in the first place ... implying Chris didn't actually buy it so he has no claim to it.

As we've told you ... after Zylka proposed to Paris, the story was he bought the ring -- which features a massive 20-carat diamond that took about 4 months to cut.

But, Paris now says that was never the case, and according to her ... she's paid for the ring via social media promotion and whatnot.

Not sure that will hold up in the court of law, but until we hear more from Zylka or the jeweler ... we know where to find the ring.

Travis Scott is really feeling his Astroworld tour ... because the "SICKO MODE" rapper is immortalizing his set design with an insane new piece of bling!

We're told Travis dropped around $450,000 on this incredibly detailed chain and pendant. It's pretty much the bling equivalent of his concert layout, complete with his mug in the middle of a Ferris wheel and the tracks of his roller coaster stage design.

These ain't space rocks. Our sources say the pendant and chain feature 150 carats of VS diamonds and over 1,000 grams of gold!

Travis commissioned Eliantte to design and create the sick bling, and the celeb jeweler personally delivered it before Travis' show at The Forum. That's the kind of customer service $450k gets ya!

As you can see ... the diamond and gold chain forms the tracks of the roller coaster Travis rides at his shows. The piece even has a diamond rocket ship, and it opens!

Safe to say Travis is gonna be the biggest baller at the Super Bowl!

Adrien Broner is rocking over a million dollars worth of bling, but he's never paid for his ice because he bounced checks to the jeweler and still owes the bill ... this according to a new lawsuit.

Pristine Jewelers NY says the boxing star promised to pay for multiple jewelry orders totaling $1.252 MILLION, but his checks haven't cleared and he's refusing to follow through on a payment plan.

According to legal docs, obtained by TMZ Sports, Adrien told the jeweler he would pay for his bling after his April fight against Jessie Vargas, but the jeweler has only been able to collect $100k from Broner ... leaving an unpaid balance of $1.152 million.

It's been over a year since Broner first ordered his bling, and Pristine wants the boxer to pay up now and throw in another MILLION in punitive damages.

Broner has a big payday in his future, because he's fighting Manny Pacquiao January 19 in Vegas. Problem is ... the jeweler claims Adrien has already stiffed them after one big fight.

NBA YoungBoy's concert exploded into violence Friday night, after someone ran up on him and tried stealing his chain.

The rapper was performing in South Carolina, sitting on his bodyguard's shoulder in the crowd, when a fan snuck up on him and tried yanking the bling off his neck. You see NBA YoungBoy jump off his bodyguard's shoulder and punch the dude in the face.

The bodyguard breaks up the fight, but it doesn't take long for the crowd to go at each other.

NBA YoungBoy got back on stage and started rapping with Quando. Problem is ... the guy who tried stealing the chain started heckling him, and Quando stopped the music and throws down a challenge ... if anyone had an issue with NBA YoungBoy, they should speak up or forever hold their peace.

Elon Musk's a visionary with HUGE balls ... and that's why a celeb jeweler's giving the billionaire this INSANE diamond Tesla ring.

We're told celeb jeweler Ben Baller designed and made this one-of-a-kind ring worth nearly $40k. It's truly unique ... it's 1 of 1 and custom made for the famous entrepreneur. The ring's a marvel -- it's solid platinum with custom cut diamond baguettes to spell out T-E-S-L-A.

Ben says the Tesla and SpaceX honcho is an inspiration when it comes to pushing the limits. "We salute you for giving almost 50,000 jobs to Americans and putting USA back on the map as a serious contender in the auto industry." He adds, "The last successful US car company startup before Tesla was Chrysler and that was 90 years ago."

As for Elon's new bling -- it features a rare, trillion-cut diamond to emphasize the "T" logo, which is surrounded by round, brilliant white diamonds. Ben says the ring was made in America, just like Elon's wares.

If it sounds like Ben's a superfan ... he is. He drives a Model X P100D.

He's impressed Musk kept pushing forward -- even after his PayPal success -- and "bet it all on Tesla and that takes BIG balls."

Paris Hilton's got some bad news for her ex ... the MASSIVE engagement ring Chris Zylka got her is staying with her, so she says, but the law is not on her side.

Paris appeared on SiriusXM's "The Jenny McCarthy Show" and dropped some tea on the $2 MILLION bling ring. She says, for reason, the jeweler received millions of dollars in free publicity ... and then went on to declare the ring stays with her.

Here's the problem ... whether the jeweler received free publicity or not is totally irrelevant. Chris is the one who bought the ring, at least that's the party line. Under CA law, if Paris called off the engagement -- which she did -- Chris has a right to get it back. It's called a gift in contemplation of marriage.

There is a wild card ... if the party line is not true -- in other words, if Chris didn't buy the ring and the jeweler fronted it to Paris -- then he has no right to the ring. But, that's not the way this whole thing was spun. There is one other scenario ... maybe Chris is willing to eat the money and he's never demanded the ring back.

BTW ... the ring's a doozy ... it's a massive 20-carat diamond, which took about 4 months to cut.

Offset celebrated his 27th birthday in high, sparkling fashion ... and the prized present was clear to all.

Offset hit up Poppy in WeHo in the wee hours of Saturday ... wearing a Swarovski crystal mask were told cost around $11,000.

The mask's designer, Laurel DeWitt, tells us it was handmade for the rapper, too.

You couldn't tell from what went down inside that Offset was still pining away for a reconciliation with Cardi B.

But, earlier in the night he was begging for his wife to take him back. He makes it clear his birthday wish is forgiveness, after embarrassing Cardi B and breaking her heart.

When he leaves the club he talks a bit about turning 27, saying he "beat the statistics." And, of course, he couldn't drive off without showing off some pretty insane bling.

Quavo is giving himself an early Christmas present that's taking a huge bite out of his bank account ... because he just dropped an insane amount of dough on some new chompers.

We got the Migos rapper out Friday night showing off a new set of grillz, which we're told he spent nearly $250,000 on and got hand-delivered just in time to flaunt this weekend at Rolling Loud in Los Angeles.

Quavo enlisted celebrity jeweler Johnny Dang for the pricey project, and Johnny tells us it's the most expensive pair of grillz he's ever made!!!

Here's what a quarter million dollars gets ya ... 125 flawless baguette cut diamonds -- 17.5-carats each -- settled in 18-karat white gold with an invisible diamond set. Johnny says the grillz took 6 months to make, an eternity by his standards, because he had to specially cut each diamond to fit each tooth.

Quavo got his new ice tray Friday, with Johnny flying from Houston to L.A. for the special delivery. That's the kinda customer service $250k gets ya.

Johnny killed two birds with one (diamond) stone because he also delivered this grill to Post Malone.

Kodak Black got down on one knee and gave a lucky woman a ring ... though it's unclear if he's engaged. Let us explain.

It went down Sunday night at Santa's Enchanted Forest in Miami. The 21-year-old rapper and the chick, Yung Miami from Miami-based rap duo City Girls, were near a concession stand when, out of nowhere, he kneeled ... presumably to ask her to marry him.

You see the crowd congratulate the couple after he puts what appears to be a purple Ring Pop on her digit. Yeah, a candy ring. Another giveaway it's a fake proposal ... Kodak places the ring on Miami's right hand.

Whatever the case ... you know Kodak's really into her.

BTW ... check out Kodak's outfit. Pretty shweet.

DJ Khaled and his fiancée just upped their wrist game ... with watches worth over ONE HUNDRED STACKS!!!

The famous hitmaker and Nicole Tuck always throw joint birthday parties this time of year. He turned 43 on November 26 but Nicole just turned 43 on Friday ... prompting a huge shindig thrown by Haute Living Saturday night at the Perez Art Museum in Miami for a 60-person dinner with friends and family.

While at dinner, they were surprised with these incredibly insane watches. Khaled rocked a Roger Dubuis Excalibur automatic skeleton pave. That watch runs around $106k. Nicole got a Roger Dubuis Velvet Caviar watch ... worth about $53k.

Khaled now has nearly a handful of $100k watches floating around his house. Remember, he got this sick timepiece for his 41st birthday. And, last year, Nicole commissioned Haute Living to make this watch laced with more than 600 diamonds. That one was for their son, Asahd, who was celebrating turning 1 ... sippy cups be damned.

The dual bday bash later moved over to LIV nightclub where Ciroc was flowing for Khaled's celeb pals ... including Swizz Beatz, Fat Joe, Busta Rhymes, Young Jeezy and Fabolous. We're told CIROC Black Raspberry was the drink of choice at the bash and was flowing all night.

10:00 AM PT -- Along with no ring, we've learned Cardi's no longer following Offset on Instagram ... and he's responded in kind.

Cardi B is leaving one stone totally turned -- her giant engagement rock is off her hand, and she's making sure everyone knows it.

Cardi strolled into Madison Square Garden Friday night for iHeartRadio's Jingle Ball concert and proudly showed off her much lighter left hand to fans and photogs.

No doubt, she's sending up a signal -- to her estranged hubby, Offset ... and possibly to all the future suitors waiting to shoot their shot. Y'know her DMs are lit, right now.

Just last month, she was rocking the 8-carat, $550k ring while onstage for a Pandora event in NYC. Things change.

Earlier this week, Cardi announced she and Offset were separated and likely headed for divorce.

If she's busted up about it, she's doing a great job of hiding it in public. Ever the professional, Cardi shook off any Offset-Summer Bunni drama ... and ripped through her set at MSG. No ring required.

Trippie Redd's ready to clock in and do some serious work with this insane new piece of bling.

We're told the rapper dropped $200k on this incredibly detailed chain and pendant. Yes, it's a clock, and all due props to Flavor Flav ... but Trippie's timepiece is a major upgrade. He's even given it a name -- Wicked the Clock.

We don't wanna speak for Flav, but ... yeahhhh, boyyyyyyyyy!!!

Our sources say the pendant features 90 carats of VVS diamonds -- jewelry-speak for high quality -- on 14 karat white and rose gold.

Trippie's going all out to celebrate his debut album, "Life's a Trip." He commissioned Eden and Izzy over at NYC Luxury to design his latest piece.