Britney Spears' Engagement Ring a Hot Commodity, Wedding Date Not Near - TMZ

Britney Spears won't be walking down the aisle anytime soon -- but in the meantime, her giant diamond ring is all the rage for others looking to say "I do.".

Forever Diamonds NY said they'd be naming this ring setting after the pop star herself, commemorating the thought they say Sam put in while making the purchase.

That said, the jeweler tells us they're considering a version of the ring on display at a store they're opening soon -- so customers can see it up close.