(Photo Credit: KellyOsbourne/Instagram)

A new shiny manicure to go with a new shiny ring.

After confirming her engagement to Matthew Mosshart last week, Kelly Osbourne, 28, wasn't shy about showing off her new bling on Instagram.

The "Fashion Police" star posted a close-up of her new silver nails, courtesy of ES Nail, along with a nice shot of the round-cut diamond.

Related: Kelly Osbourne Just Wants 'To Be Loved'

She followed up that pic with another close-up, this time with her rocker father Ozzy Osbourne, 64, both sporting shiny crosses on their nails.

"My dad got his nails done too! Look how cool they look!" she said.

"The Osbournes" star has been dating the vegan chef Mosshart for more than a year after meeting in the summer of 2011 and getting together later that year.

Watch Kelly Discuss Her Love Life and Her Commitment to Health