Khloe Kardashian and Tristan Thompson enjoyed a shopping trip at The Commons in Calabasas on Thursday and during their trip, she dropped some major cash on some major bling.

According to a new report, the couple ventured into an upscale jewelry store where the 33-year-old Keeping Up With the Kardashians star spent a whopping $50,000 on a diamond watch.

“Khloe and Tristan walked in holding hands and looked really happy in love together. They tried on lots of different jewelry as they shopped. She looked giddy and excited as they moved over to the watches,” an eyewitness at Polachecks Jewelers told Hollywood Life on Thursday.

“They tried on a bunch of watches together, from Rolexes, Cartiers and some even some Breitlings. She even tried on some of the men’s watches that he had tried on before. She seemed to really fall in love with a rose gold, diamond-ringed Patek Philippe that cost $50,500.00,” the source added.

When Kardashian made her way out of the store, she was seen wearing the new item on her left wrist.

Khloe Kardashian and Tristan Thompson began dating last summer after Kardashian filed for divorce from her former husband, Lamar Odom.

As fans may recall, Kardashian and Odom were married for several years before parting ways. However, for the majority of the final months of their relationship, they were completely estranged.

Kardashian and Thompson have been extremely close to one another in recent months but now that Thompson's NBA season with the Cleveland Cavaliers is complete, they are seeing a lot more of one another.

Khloe Kardashian and her family are expected to begin production on the upcoming 14th season of Keeping Up With the Kardashians in the coming weeks and Thompson will likely be filming alongside his girlfriend.