Miyuki Seed Beads 15-0 Japanese Round Rocailles

Explore our collection of Miyuki Seed Beads 15/0 at Peppy Beads. These Japanese glass round rocailles are a delicate choice for fine beadwork, bead embroidery, decorative edging and detailed jewellery designs.

Choose from different colours and finishes to follow a pattern or complement your existing beads. Use the Miyuki colour codes in each listing to help match your supplies for earrings, bracelets and intricate finishing touches.

Size and specifications

Miyuki’s reference measurements for round 15/0 seed beads are an approximate outer diameter of 1.5 mm and hole diameter of 0.7 mm. They are glass beads with a rounded profile.

The 15/0 designation is a bead size grade, not a millimetre measurement. Dimensions are approximate and may vary slightly with the production lot and measurement conditions.

Fine detail, embroidery and edging

Round 15/0 beads suit small accents, decorative borders, fine fringe and bead embroidery. They can also be used in peyote and brick-stitch patterns that specify this size and shape.

Their small profile is useful for adding detail without the scale of larger seed beads. Where a pattern combines sizes to shape an edge or surround a focal component, follow its bead requirements closely.

Choosing needles and thread

Consider the needle, thread and number of passes required by your design. With these small beads, repeated passes can leave limited room inside the hole.

Test your chosen combination before beginning and avoid forcing a needle through a tight bead.

Comparing 15/0 and 11/0

Round 15/0 beads are smaller than Miyuki Round Seed Beads 11/0. Changing between them affects the scale and spacing of beadwork, so they are not direct substitutes.

Choose the size specified by your pattern, or combine both in a design written for that combination.

Colours, pack quantities and care

Check the full colour code, finish and pack weight or quantity before ordering. Similar colour names may describe different shades or surface effects.

Compare the pack details with your pattern’s requirements, allowing extra for samples and finishing. Follow product-specific care guidance, as resistance to wear, moisture and chemicals can vary by finish.

Compare sizes and shapes in our Miyuki bead size guide before choosing supplies for your pattern.