Crystal beads are a great pick when creating your own jewelry. They come in a variety of cuts and styles that let you explore your creativity just a bit more. They are also just a classic look, one that makes your piece look a bit more elegant and exotic.
Crystal beads are great because they tend to compliment other styles of beads very well. They add flair without taking away attention from other parts of the design. They can be great as an added accent, added throughout the design, or they can be used as the sole kind of bead to create a dazzling bracelet or necklace. Those kind of accessories would work well for a night out.
When it comes to crystal rounds, you can get them in all kinds of sizes, from very small to much larger circumferences. What you choose when it comes to size will have a drastic effect on the overall look of your piece. Maybe you want a chunkier, eye catching piece? You can go with a larger, 16mm beads. If you want just a touch of crystal, 3mm is the smallest.
Also think about the color you are choosing and how it compliments the other beading you are using. Crystal beads come in a large hue of colors so explore them!