Our upscale version of our all time best selling Radiance studs. Micro pave are a smaller gem size creating a more dazzling and glamorous look. Definitely for a night out.* sterling silver post and backing. Care: These earrings will last as long as you take proper care. Your gems need to be kept safe and dry, away from any moisture and stored out of sunlight. Each gem is delicately placed into the clay base and moisture can affect the integrity of the clay. They come backed with a 90 day warranty.