Smoky Quartz 4x3mm to 6.50x4.50mm drops faceted beads with side drill (8 inch). All the stones are cut & polished in Jaipur (India). Actual color of the stone may vary from the picture shown. All the beads will come approx (+ - 0.50mm) calibration. For any other query or details, please write to us at [email protected].