Diamonds are everyone’s best friend — especially if you get them almost every day in the run-up to the holidays.

Luxury jeweler Tiffany & Co. is producing its first-ever Advent calendar this year — costing a mind-boggling $112,000.

The 4-foot-tall display designed as a replica of the company’s Fifth Avenue flagship store has 24 doors hiding opulent gifts — many dripping in diamonds, platinum and gold.

“From our most desired jewelry to witty everyday objects, each day holds a new luxurious surprise,” the web listing promises.

The signature Tiffany & Co. jewelry box in silver as part of the advent calendar
The signature Tiffany & Co. jewelry box in silver as part of the Advent calendarTiffany & Co.

But even those “everyday” objects on the “must-have” list — including a “paper” cup, clothespin, marker and harmonica — are made of sterling silver.

The luxury gifts and their secure packaging will be less of a gift for the delivery — with it weighing a hefty 355 pounds after being assembled by the jeweler’s exclusive White Glove Service.

The company realizes the eye-popping price tag is for a select few, with just four calendars being sold during the store’s “A Very, Very Tiffany Holiday.”