This classic design from M.Cohen gives a texture and color to your stack. The 925 sterling silver discs combined with matte turquoise gemstone to form a great pattern, and is expertly crafted by hand. Color may vary due to the nature of the gemstone. 7.5 Inches. 925 Sterling Sterling. African Trade Beads. Adjustable Closure - Pull to Open / Pull String's Tips to Close. Handmade. Color: metallic