Rocailles Preciosa are the most used type of glass seed beads. They were created in Venice, Italy in the 15th century. These beads have been produced industrially in Bohemia since the 18th century. These round seed beads are manufactured using unique technology for cutting glass tubes with round or square holes into various sized pieces which are then rounded and polished when hot and subsequently classed by size and shape.

The PRECIOSA Rocailles are produced in sizes from 1.5 mm to 8 mm and the sizes of the Czech seed beads are stated using the traditional so-called zero series. The regular sizes range from the smallest 16/0 through to the largest 1/0, while rarities also include the four large sizes of 31, 32, 33 and 34, known colloquially as potatoes.

10/0 Seed Beads Preciosa Ornela, Garnet White Luster, Czech Glass

$0.90
Type of bead Seed Beads Size 10/0 Finishes Luster Color of glass Garnet Color Red Form Round Hole diameter 0.8mm Number of holes 1 Material glass Country of origin Czech Republic

10/0 Seed Beads Preciosa Ornela, Garnet (Dark Ruby), Czech Glass

$0.76
Type of bead Seed Beads Size 10/0 Finishes without cover Color of glass Garnet Color Red Form Round Hole diameter 0.8mm Number of holes 1 Material glass Country of origin Czech Republic

10/0 Seed Beads Preciosa Ornela, Opaque Red Luster, Czech Glass

$1.75
Type of bead Seed Beads Size 10/0 Finishes Luster Color of glass Red Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

8/0 Seed Beads Preciosa Ornela, Ruby Iris Rainbow, Czech Glass

$0.69
Type of bead Seed Beads Size 8/0 Finishes Iris, Rainbow Color of glass Ruby Color Red Form Round Hole diameter 0.8mm Number of holes 1 Material glass Country of origin Czech Republic

11/0 Seed Beads Preciosa Ornela, Dark Red Opaque, Czech Glass

$0.85
Type of bead Seed Beads Size 11/0 Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

10/0 Seed Beads Preciosa Ornela, Vinous Natural Opaque, Czech Glass

$1.32
Type of bead Seed Beads Size 10/0 Finishes without cover Color of glass Vinous Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

8/0 Seed Beads Preciosa Ornela, Vinous Natural Opaque, Czech Glass

$1.26
Type of bead Seed Beads Size 8/0 Finishes without cover Color of glass Vinous Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

10/0 Seed Beads Preciosa Ornela, Red Metallic, Czech Glass

$1.66
Type of bead Seed Beads Size 10/0 Finishes Metallic Color of glass Red Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

11/0 Seed Beads Preciosa Ornela, Garnet (Dark Ruby), Square Hole, Czech Glass

$1.46
Type of bead Seed Beads Size 11/0 Finishes without cover Color of glass Garnet Color Red Form Round Hole diameter 0.6mm Number of holes 1 Material glass Country of origin Czech Republic

11/0 Seed Beads Preciosa Ornela, Lava Red, Czech Glass

$1.59
Type of bead Seed Beads Size 11/0 Finishes Lava Red - 01890 Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

10/0 Seed Beads Preciosa Ornela, Opaque Red Natural, Czech Glass

$1.45
Type of bead Seed Beads Size 10/0 Finishes without cover Color of glass Red Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

8/0 Seed Beads, Lava Red, Czech Glass

$1.42
Type of bead Seed Beads Size 8/0 Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

10/0 Seed Beads Preciosa Ornela, Dark Red Silver Lined Sh, Czech Glass

$0.95
Type of bead Seed Beads Size 10/0 Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

10/0 Seed Beads Preciosa Ornela, Dark Ruby Silver Lined, Czech Glass

$1.66
Type of bead Seed Beads Size 10/0 Finishes colour lined Color of glass Ruby Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

9/0 Seed Beads Preciosa Ornela, Vinous Natural Opaque, Czech Glass

$0.76
Type of bead Seed Beads Size 9/0 Finishes without cover Color of glass Vinous Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

8/0 Seed Beads Preciosa Ornela, Ruby Transparent Silver Lined, Czech Glass

$0.91
Type of bead Seed Beads Size 8/0 Finishes colour lined Color of glass Ruby Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

6/0 Seed Beads Preciosa Ornela, Red Ruby Silver Lined, Square Hole, Czech Glass

$1.59
Type of bead Seed Beads Size 6/0 Finishes colour lined Color of glass Ruby Color Red Form Round Hole diameter 1.0mm Number of holes 1 Material glass Country of origin Czech Republic

15/0 Seed Beads Preciosa Ornela, Red Transparent, Czech Glass

$2.90
Type of bead Seed Beads Size 15/0 Color of glass Red Transparent Color Red Form Round Hole diameter 0.4mm Number of holes 1 Material glass Color code 90070 Country of origin Czech Republic

9/0 Seed Beads Preciosa Ornela, Ruby AB, Czech Glass

$0.86
Type of bead Seed Beads Size 9/0 Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

11/0 Seed Beads Preciosa Ornela, Siam Ruby Transparent, Square Hole, Czech Glass

$1.46
Type of bead Seed Beads Size 11/0 Finishes without cover Color of glass Ruby Color Red Form Round Hole diameter 0.6mm Number of holes 1 Material glass Country of origin Czech Republic

9/0 Seed Beads Preciosa Ornela, Ruby Transparent White Luster, Czech Glass

$0.86
Type of bead Seed Beads Size 9/0 Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

10/0 Seed Beads Preciosa Ornela, Opaque Red Matte, Czech Glass

$1.86
Type of bead Seed Beads Size 10/0 Finishes Matte Color of glass Red Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

9/0 Seed Beads Preciosa Ornela, Opaque Red, Czech Glass

$0.73
Type of bead Seed Beads Size 9/0 Color of glass Opaque Red - 93190 Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 93190 Country of origin Czech Republic...

10/0 Seed Beads Preciosa Ornela, Red Ruby Silver Lined, Czech Glass

$1.66
Type of bead Seed Beads Size 10/0 Finishes colour lined Color of glass Ruby Color Red Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic