GEM-insid Brown Lava Rock Gemstone Loose Beads Natural Energy Power Beads For Jewelry Making 12mm Round15" Material:Brown Lava Rock ;Size :12mm 31-33Pcs/StrandHole size 1.0mm Note: All stones are unique and may vary from the one shown in the picture.All our products are all Fullfilled By AMAZON, It will be delivered in Two Days for Prime Member . This ASIN Create By GEM-inside,Click sold by"GEM-inside"Find More NATURAL Stone. Best Gift for Man/women/girls/ Girlfriend/ Lovers/Couple/Mom. Best Birthday Christmas Mother's Day Valentine's day Present Ever!!! Makes a wonderful gift for any occasion,Comes with a Eco Friendly Cotton bag . Return Policy: GEM-inside takes pride in making products carrying our brand. These packs of beads carry a 60-day satisfaction guarantee. No questions will be asked if you are not completely satisfied with the product and want to return it. We only provide our 60-day satisfaction guarantee to the product branded GEM-inside and sold by seller GEM-inside