And yes, they are a little Kermit the Frog in colour... but how fabulous do they look at the same time?
Maria, who turns 29 on Saturday (15 August), clearly decided that what's a birthday weekend without a gorgeous new manicure to show off to your mates?
So, the former TOWIE star took herself off to Diamond Dolls Hair & Beauty in Alvaston, Derby where she treated herself to just that.
"Green bday nails ready for tomorrow, love popping In to @diamonddollsnailsandbeauty," she posted on Instagram.
Maria then posted a close-up photo of her new tips:
"Gone for something different to my usual. Long and square for the weekend," she added along with this snap below.
Maria's nails were created with acrylics but you can copy the look at home – minus the super-long, squared off shape – with Models Own Nail Polish in Festival Green Fields, £4.99, modelsownit.com.
Apply two, thin coats of this, then finish with a glossy topcoat like Bourjois 3D Gel Top Coat, £5.99, superdrug.com.
As this dries, use tweezers to carefully press three nail gems at the base of each of your ring fingernails.
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