Basics of Seed Bead Finishes, Sizes, Types & Manufacturers
I was reading a post today on the Beading Daily blog when I came across this Handy Guide to Jewelry Making Terms posted by Jean Campbell. I thought "Wouldn't it be nice to have something similar on seed bead weaving?" So I sat down and wrote a few pages on seed beads - from seed bead finishes to needles & threads to stitches - and included a list of links on the web. (Thank you for the inspiration Jean!) So, without further a-do, here is my first post of four: Basics of Seed Bead Finishes, Sizes, Types, and Manufacturers. Basic Seed Bead Finishes
· Opaque: Solid colored glass
· Transparent: Clear glass in colors
· Matte: Etched glass
· Luster: High shine surface often with a silver or gold hue
· AB: Aurora Borealis - A rainbow effect on the surface of the glass
· Rainbow: Same as “AB”
· Iris: A mixture of glass beads, often opaque, metallic, or AB
· Metallic: A metal surface coating over an opaque or transparent bead
· Dyed: Glass that has been dyed a secondary color
· Galvanized: A colored surface coating with a metallic appearance
· Ceylon: A high shine surface coating
· Pearl: Opaque glass bead with a pearlized surface
· Lined: Color that has been applied to the interior surface
· Satin: A translucent glass with low luster
· Opal: A translucent surface lined with silver or gold
· Stripe: A bead made with a variety of glass colors
Seed Bead Sizing (listed largest to smallest currently used)*
Seed beads used for weaving are sized from the largest (~6/o) to the smallest (~22/o). The most frequently used sizes in bead weaving are 8/o, 10/o, 11/o, 13/o, 15/o. Below I've listed what's commonly available from the different manufacturers.
· Japanese Beads: 8/o, 11/o, 15/o
· Czech Beads: 6/o, 8/o, 10/o, 11/o, 13/o, 16/o
· French Beads: 10/o, 11/o, 14/o
· Venetian Beads: (sizes variable from specialty suppliers)
· Chinese Beads: 11/o (some larger, smaller)
· India Beads: 6/0, 11/o (some larger, smaller)
· Note: There are no sizing standards between bead manufacturers. Ex. A Czech 11/o is not the same size as a Japanese 11/o.
Seed Bead Types
· Rocailles: Beads with rounded edges and round or square holes.
· Cut: One or more flattened surfaces
· Charlotte: One cut in size 13/o
· True cut: One cut in sizes other than 13/o
· Hex cut: Six sided bead
· Drop: Shaped like a teardrop
· Farfalle: Double teardrop shape
· Triangle: Triangular in shape
· Bugle: Long, thin tube shape – twisted or straight
· Maco: Super thin, short bugles
· Cylinder: Cylindrical (can) in shape: Delicas, Treasures, Aikos
· Square: Shaped like a square
Seed Bead Manufacturers (past and present):
· Czech Beads: Jablonex - Ornela
· Japanese Beads: Miyuki, Toho, and Matsuno
· French Beads: Bovis Beads (past)
· Venetian Beads: The Society Veneziana Conterie
· Chinese Beads: Ming Tree
· India Beads: Onam International
Links to more information on the web:
· Beading Daily's Info Links

· Delica Finishes
· Fire Mountain Gem's Encyclobeadia
· 7beads Info
· Ask Anna
· Dancing Glass
· Bead & Button Info on Seed Beads
· Seed Bead Sizing
· Caravan Beads Images
· European Bead Sources





















