Bling!

Screw jerseys, hats and jackets ... Post Malone's repping the Dallas Cowboys in the most baller way possible -- with a $250,000 diamond chain!!!

The "White Iverson" rapper is showing off some new bling to profess his fanatical admiration for his favorite NFL team. Isaac from Angel City Jewelers is the master behind the chain and massive pendant ... and delivered it to him at AT&T Stadium last weekend for Post Malone’s second annual hometown festival, Posty Fest.

We're told the new bling includes 3,000 stones, 9.7 carats of baguettes, 13.5 carats of sapphires and 8.7 carats of diamonds. There's also a "77" inscription on the back ... PM's favorite number.

Post Malone's fandom for the Cowboys is unrivaled. He's gotten a NY Giants fan to wear his Cowboys jacket after winning a bet. PM's also put his money where his mouth is ... and it once cost him. Like when he handed over 20k to YG after the 'Boys fell short to the Rams.

Kaia Gerber is now rocking a gold necklace with her new bae Pete Davidson's first initial ... or so it seems.

The 18-year-old model flashed her million-dollar smile Wednesday at the Women's Guild Cedars-Sinai Annual Luncheon at the Beverly Wilshire Hotel. She was also flossing some new jewelry around her neck.

You'd be hard-pressed to say the "P" necklace has nothing to do with Pete ... unless you wanted to ignore the fact they've been on 2 dates -- that we've seen -- on 2 coasts in recent weeks.

As we first reported ... Kaia and Pete were spotted having dinner a couple of weeks ago at Sadelle's in NYC. If you look closely, she's wearing one necklace during that date. It's the same one she was wearing -- next to the "P" necklace -- at the Bev Hills event.

So, let's cover all bases here -- Kaia's brother is Presley, but wearing a "P" to honor her bro would be kinda weird. Kaia's middle name is Jordan, so that ain't it. Her mom Cindy Crawford's middle name is Ann, so no dice there. And, pops Rande doesn't have a middle name.

Anna Faris is all geared up for another walk down the aisle -- based on the rock weighing down her left hand.

The actress was out and about Sunday in L.A. with a gigantic diamond ring. She's not really the ring-wearing type of gal -- we've checked a bunch of older pics -- so the fact she rocking a ring on her left ring finger seems to be a strong sign she's now engaged ring to her BF, cinematographer Michael Barrett.

And, it's not like Anna's hand was iced up for some kind of special event -- she had stepped out in a baseball cap, grey t-shirt, jeans and UGGs. So, super casual in every way ... except for that diamond.

The timing's interesting. Less than 8 months ago, Anna jumped on Laura Wasser's podcast, "Divorce Sucks!" and seemed non-committal about getting married again.

At the time, Anna said her reasoning for not getting married a third time had a lot to do with her strong feelings against the institution of marriage itself. She didn't definitively say no to tying the knot again, but she was leaning towards no dice.

As we reported ... Anna and Michael started dating a little over 2 years ago. Things quickly progressed ... and before long, Anna and Michael were going on double-dates with Anna's ex, Chris Pratt and his now-wife, Katherine Schwarzenegger.

If it is, in fact, an engagement ring ... this would be Anna's third marriage. She was married to Ben Indra from 2004 to 2008 and to Chris from 2009 until their 2018 divorce.

Congrats!!!

If you didn't know where Amari Cooper was born and raised, you'll sure as hell know now ... 'cause the Dallas Cowboys superstar is reppin' his hometown with a $250k chain!!!

TMZ Sports has learned ... the 25-year-old receiver wanted to do something extra special to show pride for his old Coconut Grove neighborhood in Miami, so he hit up his go-to guy, Gabriel the Jeweler, to come up with something crazy.

We're told Gabe worked 2 weeks to come up with the perfect piece for Amari ... and it's complete with 35 carats of emerald cut VVS diamonds and 30 carats of round diamonds.

And, that's just for the pendant!!!

To top it all off, the Cuban link it comes on also has 80 carats of special cut diamonds with an emerald lock.

Gabe says there are 3,500 total diamonds to make up the piece, which he calls "one of the best pendants" he's ever made. (This is coming from the guy behind Antonio Brown's INSANE butterfly/bee chain, as well as Cooper's Cowboy jersey chain.)

Gabriel personally delivered the piece to Amari ... and you can tell the dude is stoked!!!

Drake is showering himself with expensive gifts for his 33rd birthday ... dropping more than half a million dollars for a custom diamond ring in the shape of a heart.

Sources with knowledge tell TMZ ... the "Hotline Bling" rapper purchased a 22-carat, heart-shaped diamond ring from Gemma Fine Jewelry as a bday present to himself, and the piece is valued between $600,000 and $800,000.

As you can see, the diamonds are mounted in a platinum setting ... and we're told it's extremely difficult to make a heart-shaped ring of this size -- making this a very rare find.

As we reported ... Drake hosted a star-studded birthday bash at Goya Studios in Hollywood, partying with big celebs like Adele, Snoop Dogg, Kylie Jenner and French Montana.

Drake debuted his shiny new bling at the party -- what better occasion, right -- and on another finger he was rocking his customized $150K Toronto Raptors NBA championship ring.

Our sources say Drake was heavily involved in designing his newest ring, working alongside Gemma Fine founder Ori Vechler … and he's adding it to a growing collection of heart-shaped jewelry.

Yes, Drake loves him some Drake.

Nicki Minaj's husband went to great lengths to put a ring on her finger ... overseeing the making of her wedding band every step of the way and throwing down a massive wad of cash to secure it.

Nicki is finally showing everyone the diamond goods ... and the jeweler who made it tells us Kenneth Petty handled the design, delivery and paid for it on his own. We're told the band is valued at $1.1 million.

Rafaello and Co tells us Kenneth commissioned them to make their wedding rings, working together on a design for several months. Nicki's custom bling features a 17-carat center with VVS2-clarity diamonds.

The jeweler tells us Kenneth wanted a traditional wedding ring for Nicki -- nice diamonds and nothing too gaudy -- because he knows that's her style.

As for Kenneth's band ... we're told it's customized with the words "Ken & Barbie" on the inside of the ring. Nicki's doesn't have an inscription, but we're told there was simply no room for one.

We're told the jeweler flew from New York City to Los Angeles a few days before Nicki's wedding to deliver the rings ... they came in a customized jewelry box that plays a photo slideshow of the couple to the tune of Nicki's song, "Come See About Me."

TMZ broke the story ... Nicki and Kenneth got hitched last week in L.A. in a super low-key ceremony, rushing to the altar with her pastor because their marriage license was about to expire.

Sounds like things are going great for the newlyweds ... their jeweler tells us Nicki and Kenneth are "definitely in love and happy."

Christie Brinkley's ex-husband, Peter Cook, popped the question to another blonde bombshell ... but this one's just old enough to legally pop a cork.

Peter is now engaged to tie the knot with 21-year-old Alba Jancou. He dropped down to one knee and proposed to the college hottie last month outside a church in Santorini ... according to the NY Post.

Peter's been hanging out with Alba since at least this summer, showing her off at some fancy parties in the Hamptons. We know -- age is just a number, but this is kinda wild.

Peter and Christie's daughter, model Sailor Brinkley-Cook, is the same age as Alba ... her new stepmom-to-be.

Alba is currently a student at Tulane University in New Orleans, and according to her social media, she'll be graduating in 2021. As for the other important date in her life -- no word on when the happy couple's planning to walk down the aisle.

BTW ... the age gap is the same as Dennis Quaid and his fiancee, Laura Savoie, who got engaged earlier this month in Hawaii.

Best birthday EVER?!?!

Boston Celtics star Jaylen Brown is fresh off a brand new, $115 MILLION deal ... and if that's not sweet enough, the baller got a sick, $20k chain from his good buddy, A$AP Ferg!!

TMZ Sports has learned ... the "Floor Seats" rapper wanted to do something extra special for his friend's birthday, so he hit up Big Will at WS Jewelry and the guys collabed to make him a one-of-a-kind piece.

We're told the piece comes with 15 carats of natural green and white diamonds shaped in Ferg's signature logo ... and it's worth around $20k.

The back of the pendant also features Jaylen's jersey number, 7, and his name.

The video is awesome ... Ferg and Big Will were there to celebrate with Brown ... and the dude had a BIG smile on his face when they presented him with the present.

Happy birthday!!

Billie Eilish is one major step closer to being reunited with the ring she believed was "stolen" at Austin City Limits ... because a concertgoer says she's turned it over to event staff.

Here's the deal ... Billie was performing at ACL earlier this month when she came down off the stage and started hugging and singing with fans. But, at the end of the song she ran back onstage and told the crowd, "Somebody stole my f**king ring!!!"

Now, a video circulating on social media shows a woman asking security to pick up the ring off the ground and hand it over to her ... which he did.

We spoke to the woman in the video, and she acknowledges the footage looks shady -- as if she did pocket the teen singer's ring -- but she claims she simply took a picture with it and then turned it over to an ACL staffer. She says she hoped it would be returned to Eilish.

As it turns out, Billie's missing ring isn't super expensive bling ... it's actually costume jewelry from Adina's Jewels, and costs less than $100. Probably why she wasn't all that busted up about it onstage.

Drake really DOES need some really big rings ... 'cause Drizzy just copped a Toronto Raptors championship ring ... and then got an even CRAZIER one done for himself!!!

TMZ Sports has learned ... not only did the Champagne Papi get the "official" ring the Raptors received during their opening night ceremony on Tuesday ... he also hit up Jason of Beverly Hills to get him a one of a kind ring to commemorate his team's title run.

The piece is incredible -- it's got 30 carats of diamonds, which is more than any other championship ring in NBA history.

Jason tells TMZ Sports ... "Drake had me fly to Turks and Caicos for an emergency design meeting."

"It's a championship that's dear to his heart and he wanted to create an over the top ring that not only paid homage to his city but made a statement above and beyond anything else in history."

As for the rings Kyle Lowry and Co. received on Tuesday ... those have a face made of 74 diamonds (to represent the number of team wins during the season), one large diamond, and custom-cut baguette diamonds to make up the Toronto skyline.

The outer edge of the ring is lined with 16 rubies to go with each roster member's numbers ... and the inside of the ring includes personal messages for each player.

According to the Raptors, it has more than 640 diamonds total -- which is a record for most on any pro-championship ring.

Dr. Paul Nassif dropped a small fortune to spoil his new wife, Brittany Pattakos ... with some ritzy bling leading up to their wedding.

The star M.D. from "Botched" commissioned Harakh Mehta of Harakh Jewelers to get the ball rolling ... first with a massive engagement ring that cost Nassif around $165k. Mehta tells us the engagement ring -- pure platinum, BTW -- is practically an iceberg ... 3.15-carat center stone stealing the show (behind Brittany, of course).

We're told the jeweler also created not one but 2 wedding bands for Brittany -- 2 full eternity diamond bands totaling 1.24 carats crafted in pure platinum. Price tag -- around $9k.

So, why 2 wedding bands? Mehta says, "We specially crafted two bands rather than one to surround the engagement ring which marked the two milestones in their life."

Mehta tells us it took around 4 months to make the rings. The doc proposed to Brittany back in June and they tied the knot in L.A. followed by a reception in Santorini, Greece earlier this month.

BTW ... Nassif sang to Brittany at their wedding. And, no ... he didn't botch it!!!

Dennis Quaid seems ready to walk to the altar again -- the guy's reportedly engaged to his WAAYYY younger girlfriend ... and we got what looks like the first photo of the ring.

TMZ has obtained a photo of Dennis with his 26-year-old GF (and now, apparent fiancee), Laura Savoie, holding up her left ring finger, which has a giant rock on it. We're told this photo was taken Friday night minutes after DQ proposed to her at Turtle Bay in Oahu.

Apparently, a wedding party was happening nearby, and a couple that had just gotten hitched invited Dennis and Laura to pose for a pic to celebrate the dual occasions. Mazel!!!

Laura's a grad student at the University of Texas. She and Dennis have been going out since the summer, so Dennis -- who's 65, BTW -- must truly be head over heels for this gal.

As we reported ... Dennis and Laura were spotted vacationing in Hawaii just earlier this week, where they were getting their paddleboard on at Waikiki Beach. They've been seen out together a lot, notably in August while boating on Lake Como in Italy.

This would be Dennis' fourth marriage -- he's been hitched to Kimberly Quaid, Meg Ryan and P.J. Soles, and had children with the former two women.

Cardi B isn't kidding when she raps about liking diamonds, stunting, shining and million dollar deals -- enter Offset with her whopping 20-carat birthday gift, which IS worth over SEVEN FIGURES!!!

The Migos rapper reached out to Pristine Jewelers in NYC about 9 months ago -- and owner  Avi Davidov tells us Offset made it clear he was looking to score something incredibly special for Cardi's 27th birthday.

We're told Offset already had an idea in his mind -- a heart-shaped diamond surrounded by smaller hearts. The center stone is a brilliant 20 carats. The diamond ring's been dubbed the Titanic Diamond for its size and similarity to the Heart of the Ocean rock from the movie. It's complemented by a band of smaller diamonds that total 25 carats.

We're told Avi literally hand-delivered the rings on a silver platter last weekend. As we reported ... Cardi was damn near knocked off her heels when she saw the stunning rings.

Forget the Eiffel Tower ... S.F. Giants rookie Mauricio Dubon turned to Paris' version of Mickey Mouse to propose to his smokin' hot GF -- and it worked, 'cause she told him yes!!

Dubon -- one of the top minor league prospects in the MLB heading into this season -- was on an offseason vacay with his girlfriend, Nancy Herrera, when he decided to get down on one knee at Disneyland Paris.

Right in front of a pond and Mickey shrubbery ... the 25-year-old shortstop asked Nancy to marry him -- and she said of course!!

The video is adorable ... the two look SUPER happy -- and Nancy wrote on social media afterward, "I LOVE YOU and what a great blessing to be able to share the rest of my days with my best friend and the love of my life"

Mauricio ain't a star yet -- he's still an up-and-comer in the big leagues ... but he sure knows how to pick out a ring -- check out the INSANE rock!!!

Don't worry, Dubon can afford it ... he played on a 1-year, $555,000 deal this season -- and he could be in line for a fat contract if he lives up to his potential in 2020.

Congrats!!!

Erica Mena is turning tradition on its head by buying the father of her upcoming child a lavish gift for the pregnancy ... though you gotta expect Safaree will return the favor.

Sources close to the 'Love & Hip Hop' newlyweds tell TMZ ... Erica dropped nearly $50k on a 14-carat rose gold, diamond Cuban chain for her new husband. The chain's encrusted with 36.65-carat diamonds ... and appropriately comes with a white gold "Daddy" lock.

We're told Erica gave Safaree the "push present" this week because he's on his way to becoming a dad for the first time ... so she wanted him to have something special.

Cardi B celebrated her 27th birthday with enough ice to sink the Titanic.

Offset did not disappoint ... first a huge dinner spread which featured lobster, a seafood tower, steak, truffle mac 'n cheese and lots more. Rose petals were scattered about the room for a romantic touch.

Then the blinding present is unveiled ... Cardi's hubby presented her with a gigantic diamond ring, appropriately called the Titanic Diamond. It was crafted by NYC-based Pristine Jewelers.

That wasn't all ... Cardi also got a giant pendant with a picture of her daughter, Kulture, in the middle, courtesy of her pal, Layton Greene.

Kulture was also blinged out, with more than 100 carats of diamonds in necklaces and bracelets.

But, wait, there's more. Cardi scored some Birkin bags to add to her collection -- she now has 10. There was even a cake in the shape of a Birkin bag. After the party Cardi showed off her Birkin bags in all different colors saying, "taste the rainbow."

Before the shindig, Offset posted a video with some of the couple's memorable moments, writing, “MY BEST FRIEND THE LOVE OF MY LIFE, MY GUARDIAN ANGEL, KK’s MOM, THIS DAY IS YOUR SPECIAL DAY I LOVE YOU, HAPPY BDAY!!NOT JUST ME AND FAMILY BUT THE WORLD LOVES YOU.”