On the nails right now: Dior Aventure #551 Gel Shine Nail Lacquer ($25 for 10 ml/0.33 fl oz). I've had this color since April and have worn it several times on tips and toes. Aventure #551 is a pretty coral. It has a slight transparent finish but gives almost near full coverage with two coats. The finish is lush and glossy with a flattering mix of pink, coral, peach making it one of my favorite summer shades for nails. I like that it's bright without being fluorescent. I've had really good experiences with the Dior Gel Shine Nail Polish formula, Aventure is no exception. All the colors I've tried wear extremely well with a wide range of top coat brands like Dior Gel Top Coat, Chanel Laque Brillance Extreme and Rescue Beauty Lounge. Lasting power is quite good with 5+ days (no tip wear). I didn't have time to re-swatch nail comparisons but you can see Aventure compared to Chanel Tutti Frutti and Mirabella.
I purchased Aventure from Nordstrom. Also available at Sephora, Neiman Marcus, Bloomingdales and Saks.