See Kate Upton's Enormous Engagement Ring Up Close in This Video

The bling ring! Kate Upton attended the Kentucky Derby on Saturday, May 7, in Louisville, where she showed off her sparkling diamond engagement ring from her fiancé, Detroit Tigers pitcher Justin Verlander.

Keeping her left hand planted on her hip for photos, the Sports Illustrated Swimsuit model, 23, rocked the over 6-carat eye-popping sparkler designed by Anita Ko. 

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A video posted by Kate Upton (@kateupton) on

Upton, who chose an emerald Victoria Beckham dress with a wide-brimmed ivory hat for the Derby festivities, also showcased the bling in a video taken and posted to Instagram by her hairstylist, Bryce Scarlett (which Upton re-grammed).

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Ritani jeweler Mark Keeney told Us Weekly in a statement that, the ring, which was gifted to Upton by her 33-year-old boyfriend of three years before the baseball season began, is worth about $1.5 million.

What do you think of Upton's engagement ring? Tweet with @UsWeekly using the hashtag #stylebyUs!

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