Superb jewelry and superb service Superb jewelry and superb service. Shopping online can be scary but Asteria answered every question I had (within minutes!) and provided photos, information and videos to help me make a decision. When the first pair of earrings arrived and I was trying to decide whether to keep them, Asteria provided an alternate suggestion and a prompt exchange. I LOVE the alternate earrings and am very pleased with the responsive and friendly service I received. Having spent a fair amount of time researching colored diamonds, I also was confident that Asteria offered a good value for a beautiful product.