after the Grizzlies star copped an awesome, iced-out pendant of his logo -- and TMZ Sports has the details! The NBA star recently took a trip to the famed Ice Box jewelry store after the Thunder ...

Per TMZ, Morant copped a diamond chain with his logo on the pendant for over $100,000. The piece, purchased from the famed Ice Box jewelry store, features a total of 63 carats of diamonds.