About product and suppliers:
            4,157 4mm natural beads products are offered for sale by suppliers on Alibaba.com, of which stone beads accounts for 39%, loose gemstone accounts for 18%, and bracelets & bangles accounts for 7%. 

A wide variety of 4mm natural beads options are available to you, such as heat, waxing/oiling, and fracture filling. You can also choose from natural, synthetic (lab created), and mineral gemstones 4mm natural beads, as well as from stone 4mm natural beads, and whether 4mm natural beads is round brilliant cut, oval cut, or asscher cut. 

There are 3,359 suppliers who sells 4mm natural beads on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and India, from which the percentage of 4mm natural beads supply is 7%, 91%, and 7% respectively.