Material: Natural Ruby-Sapphire Corundum
Shape: Round
Size: See available options
Selling Unit: 1 strand
Beads per Strand: See available options
Color Treatment: Heat-treated
Finish: Polished
Chemical Composition: Al2O3
Mohs Hardness: 9
Item No: MBGERSC001
Please note that bead size and quantity per strand may vary slightly due to the natural material and handmade measuring process.
Round Ruby-Sapphire Corundum beads are easy to design with because they create a smooth rhythm in bracelets, necklaces, and simple strand work. The sizing is versatile enough for a single-material strand or for mixing with pearls, metal spacers, and other gemstones. A polished surface helps the color and pattern read clearly in simple bracelet and necklace layouts.
Ruby-Sapphire Corundum beads are useful when a design needs a natural gemstone identity with enough variation to keep the finished piece from looking mass-produced. Heat treatment is often chosen to improve color direction, making the strand easier to use in coordinated jewelry designs.
