Round cabochons are one of the most popular shapes in the world of gemstones. They are typically cut with a domed top and flat bottom. The outer circle is then sawed out and the remaining centerpiece is polished into an eye-catching gemstone that's perfect for all types of jewelry pieces, from earrings to necklaces. What many people don't realize about this seemingly simple design is that it can be carved out of just about any type of material. Everything from turquoise to obsidian has been used as the starting point for a beautiful gemstone cabochon at some point in history.
These cabochons are so popular because they are one of the most common shapes. They have a unique and traditional look, which is why they make such perfect centerpieces. They also do not come in any other shape or size, meaning that you will always know what you are getting with a round cabochon.