Round rubies are widely used in rings, earrings, pendants, and pavé jewelry. In calibrated gemstones, round rubies are available in many sizes such as 1 mm, 2 mm, 3 mm, 4 mm, 5 mm, and 6 mm, making them suitable for both melee gemstones and center stones.
Their classic appearance and exceptional brilliance make round ruby gemstones a favorite choice for jewelers and gemstone designers.