Opal, the beauty of gemstones. Pliny, a natural scientist in ancient Rome, once expressed it this way: On a piece of opal, you can see the flame of ruby-like studs, the color of amethyst, the sea of green like emeralds, and the colorful seaside, all of which are integrated and beautiful. Its beauty and color make people wonder whether it should be compared to the starry sky or the universe... So vast, so colorful, so fascinating, as if it occupies all the souls, what kind of design can be worthy of its beauty, not to be disappointed?We hope it's this set, where the pearls are surrounded by the stars and the moon, elegant, noble, and captivating, and you can't help but want to keep them for yourself.