I wouldn't go out of my way for a caviar mani. Yes, they're fun and pretty, but the kits tend to be expensive ($19 for CIATE at Sephora,) messy and time-consuming. Plus, the microbeads fall off in patches—sort of the caviar mani version of chipping.
For a quick and easy alternative I went for this set of press-ons from Dollar Tree. I liked the emerald and gold color scheme. And the application? Done in less than a minute. For one dollar you can't go wrong. The brand is called So EZ Nail Art by Style Essentials.