I really need help. Is this a bad diamond?

I've spent hours looking at diamonds and have learned so much reading up on them.
I found this diamond that I really love, I found an INSANELY good deal on it that I will probably cry if I have to pass up, but I also don't want to get ripped off.
I cannot find any real info on the specific cut for this diamond. I really want it to sparkle. I'm happy with the other ratings and really happy with the price. I don't want to overthink it, but I just want to know if anyone sees any big red flags or something that I'm missing. I think it will be beautiful I just am worried about sparkle or haze.

https://www.rarecarat.com/diamond/142020301?back=cart

3.01 Carat Oval Lab Diamond · "Rare Carat Ideal Cut"  · E Color · VVS2 Clarity · IGI Certified

Gem360 video:

https://reddit.com/link/1i42n36/video/zqv29vmqjpde1/player