4/6/8/10/12mm Natural Black Lava Volcanic Stone Beads Loose Spacer Round Beads For Jewelry Making DIY Bracelet Necklace Gifts

High-concerned chemical : None Metal Type : NONE Outer Diameter : size Model Number : Spacer Bead Item Shape : Round Shape Material : Stone Origin : Mainland China Metal Type : NONE Fine or Fashion : Fashion Item Type : beads Color : Black/White Size : 4/6/8/10/12mm Weight : 13-75g Quantity : 1 String Type : Volcanic Stone Beads Function : Beads For Jewelry Making Use1 : Diy Bracelets Use2 : For Necklace