In the context of jewelry setting, what is a prong setting used for?

The prong setting is primarily used to enhance the visual exposure of large stones. This setting method involves metal prongs that physically hold the gemstone in place while allowing maximum light to pass through the stone, thereby showcasing its brilliance and color. With this setup, the stone often appears more prominent and eye-catching, making it a popular choice for larger stones in engagement rings and statement pieces.

The design of the prong setting also creates an illusion of more space around the gemstone, further accentuating its size and sparkle. This effectiveness in highlighting the stone is what makes prong settings favored for larger, high-quality gemstones where maximizing visual impact is essential.