Trillion Cut Side Stones: Do They Add Sparkle or Steal the Spotlight?

https://clichemag.com/fashion/jewelry-fashion/unleash-your-diamonds-dazzle-how-custom-engagement-ring-design-creates-the-ultimate-sparkle/

How trillion side stones affect perceived value and visual impact in rings The data suggests that side stone choices shape buyer impressions and retail pricing more than many shoppers expect