Our Miyuki Rocaille Round 15/0 Seed beads are a sphere shaped bead. Seed beads from Miyuki are one of the highest qualities you can get. We offer every color available in rocailles - if you are not finding what you need, it may not be listed. These round glass seed beads 1.5mm are used in many beading designs. We also offer every color that Miyuki offers in the 15/0 round seed beads. If you're not able to find the right color please reach out! We probably have it! We don't have everything listed on Etsy.15/0 round rocaille beads measure 1.5mm.There are approximately 290 pieces 15/0 rocaille seed beads in a gram. The way our wholesale prices for round glass seed beads works is based on the qty of beads you purchase. The higher qty of glass beads you purchase, the lower per gram the price goes. We offer great bulk pricing on seed beads for established businesses. If you want to get seed beads wholesale, it's important you understand seed bead sizes. 15/0 is the very smallest and is used for intricate beadwork. 11/0 seed beads are the most common size and are the seed beads used in many bracelets and jewelry. Another size is 8/0 round seed beads which are starting to become a lot more popular because they are easier to work with than the 11/0 size seed beads. The final size is Miyuki Rocaille 6/0 beads which are used commonly as beads to make anklets. They are easy to work with because of the size.It's important to know that the finishes on the beads vary. Some of the finishes are softer than others. This is especially true for the gold, silver or sterling plated delica beads. The other seed bead finishes tend to last a very long time. the length of life on the plated beads can be lengthened by removing jewelry before swimming, use of chemicals, or sweating. Miyuki Rocaille Beads, direct from Miyuki. Beads come in clear ziploc bags.***SHIPPING & RETURNS***All orders over $25 will receive free shipping and a tracking number. All orders under $25 will not receive a tracking number. Other shipping options (including Rush & Priority) are available at checkout.All returns will be charged a 15% restocking fee. This is non-negotiable due to the fact that we offer free shipping and count on the sale to pay for the shipping costs. We need to be contacted within 14 days and the return needs to be completed within a 30 day period in order to qualify for a return.