She posted photos of the ring on Instagram.
These stars rocked unbelievably glamorous sparklers.
Country singer Blake Shelton popped the question.
It was delivered via drone.
She's 'absolutely obsessed' with the sparkler.
The center stone is a diamond of 8 to 10 carats.
She reportedly plans to marry Chris Heisser, her high school sweetheart.
The piece comes from New York-based Catbird.
She's engaged to Colin Jost of Saturday Night Live fame.
It appears to be an elongated cushion cut.
One jewelry pro rates the 3- to 4-carat diamond ring as "surprisingly modest.”
It's one of the most expensive celebrity engagement rings ever.
The look has 'been on a stratospheric rise.'
It has a 'huge circular gemstone.'
Quite a lot of bling.
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