There may be wedding bells for Amy Roloff!

Or so fans think after the Little People star posted a photo wearing a mystery diamond ring on her right hand!

The reality star wrote as a caption alongside the cryptic image: "A very Merry Merry Christmas to you! I hope your heart is filled with joy and love and you have a wonderful time with family, friends and loved ones. I'm rejoicing in the blessings in God's gift that was given to us all on that Christmas day!. From our family to you - much love, happiness and blessings and a Merry Christmas to you all."