This natural gemstone beads strands are made in our manufacturing unit situated at JAIPUR (Pink City of India). Each peice is of high quality. Gemstone used is Precious/Semi precious gemstone beads (Check Title & Details). Beads are threaded with a strong high quality elastic string. In case of any dissatisfaction, you can get a full refund. If you have any question please contact us, We will respond within 24 hours. Contact us for any type of customization. We can provide you Any type of gemstone beads in any bead size range from 2 mm to 18 mm. Beads can be faceted/smooth/uncut etc. on demand. Bulk order accepted. Please don't hesitate to email us questions and quantities of any products listed in our store. We will respond to you within 24 hours.