Ariana Grande Offers br One-Word Engagement br Ring Shopping Advice The pop star left her advice br on a Zoe Report post titled, br "13 tips & tricks for finding the br perfect engagement ring." Ariana Grande, via The Zoe Report The comment br was left under br the photo of an br engagement ring. Grande is at the center of br a very public break-up with br her former fiancé and 'SNL' br star, Pete Davidson. Their whirlwind br relationship made br daily headlines br this past summer. Davidson bought her a $100,000 br engagement ring on the day the two met. Pete Davidson, via 'Cosmopolitan' Following their break-up, br Grande returned Davidson's ring.