1 coat of Avon's NAIL EXPERTS Smooth Beginnings Base Coat
1 coat of Avon NAILWEAR PRO Nail Enamel in Gunmetal (discontinued)
1 coat of Garnet Lapis (discontinued)
1 coat of Avon's NAIL EXPERTS UV Gloss Guard Top Coat
Using Avon's base and top coat has helped my polish last at least 4 days with no chipping. That says a lot since I work with my hands daily (I hand craft jewelry for a living in case you didn't know). When I clean my house, I wear those handy rubber gloves to keep my skin from drying out but it really helps the polish last longer too.
All pics were taken in natural indirect sunlight except the last one, which was taken with flash.