Need crown decoration built

Need this exact crown built. detailed. This is from a game and i want it implemented in mine. This is going to be a large floating crown above a certain platform. only difference id add is to make the middle star piece a neon part. Only message me if you have experience and can make it be as detailed as the concept image. I ALSO prioritize optimization so I DO NOT want this model causing lag in my game. Price is negotiable.