Bead, fancy jasper (natural), 9x5mm-10x6mm double-drilled faceted rectangle with 0.5-1.5mm holes, B grade, Mohs hardness 6-1/2 to 7. Sold per 8-inch strand, approximately 35 beads. - Fire Mountain Gems and Beads
Iron Zebra Jasper 10x20mm Double Drilled Beads - 8 Inch Strand: Jewelry Making Supplies | Instructions | Jewelry Making Tutorials
7 IN Strand 9x11 mm Rutile Quartz Rectangle Shaped Double Drilled Smooth Gemstone Beads
Toumalinated Quartz Double Point Top Drilled Graduated Gemstone Beads (N) 24 to 36mm 15.5 inchesPurchase
15.5Inch/Strand Natural Crystal Quartz Double Stick Point Loose Beads Findings,Drilled Stone Spike Point
Bead, turquoise (dyed / stabilized), blue, medium double-drilled polished nugget, Mohs hardness 5 to 6. Sold per pkg of 2. - Fire Mountain Gems and Beads
Amazon.com: GangGangHao 1888 Pcs Natural Chip Stone Beads About 500g Irregular Gemstones Healing Crystal Loose Rocks Bead Hole Drilled DIY for Bracelet Jewelry Making Crafting (5-8mm, 15 Color Mix-S1)
Double Drilled (3) Natural Stone Bracelets – Creative Bead Studio