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.

9/0 Seed Beads Preciosa Ornela, Cobalt Transparent, Czech Glass

$0.55
Type of bead Seed Beads Size 9/0 Finishes without cover Color of glass Cobalt Transparent Color Blue Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 30100 Country of origin Czech...

11/0 Seed Beads Preciosa Ornela, Chalk White Shimmer, Czech Glass

$1.48
Type of bead Seed Beads Size 11/0 Finishes Shimmer - 21402 Color of glass Chalk White - 03050 Color White Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 03050/21402 Country...

11/0 Seed Beads Preciosa Ornela, Crystal AB, Czech Glass

$0.75
Type of bead Seed Beads Size 11/0 Finishes AB Color of glass Crystal Color Multicolored Crystal Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 58205 Country of origin Czech Republic...

10/0 Seed Beads Preciosa Ornela, Gay Opaque Rainbow, Czech Glass

$0.78
Type of bead Seed Beads Size 10/0 Finishes Rainbow Color of glass Gray Opaque Color Grey Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 44020 Country of origin Czech Republic...

10/0 Seed Beads Preciosa Ornela, Aqua Transparent Pink Lined, Czech Glass

$0.78
Type of bead Seed Beads Size 10/0 Finishes Pink Lined Color of glass Aqua Transparent Color Blue Pink Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 61016 Country of origin...

10/0 Seed Beads Preciosa Ornela, Brown Opaque Rainbow, Czech Glass

$0.90
Type of bead Seed Beads Size 10/0 Finishes Rainbow Color of glass Brown Opaque Color Brown Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 14600 Country of origin Czech Republic...

10/0 Seed Beads Preciosa Ornela, Topaz, Czech Glass

$0.61
Type of bead Seed Beads Size 10/0 Color of glass Topaz Color Yellow Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 10070 Country of origin Czech Republic

9/0 Seed Beads Preciosa Ornela, Turquoise Green Opaque, Czech Glass

$0.58
Type of bead Seed Beads Size 9/0 Color of glass Turquoise Green Opaque Color Green Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 63130 Country of origin Czech Republic

11/0 Seed Beads Preciosa Ornela, Copper, Czech Glass

$1.59
Type of bead Seed Beads Size 11/0 Color Brown Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code Copper - 01750 Country of origin Czech Republic

11/0 Seed Beads Preciosa Ornela, Purple Iris Gold, Czech Glass

$1.59
Type of bead Seed Beads Size 11/0 Color Multicolored Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code Purple Iris Gold - 01640 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

8/0 Seed Beads, Zink Iris, Czech Glass

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

9/0 Seed Beads Preciosa Ornela, Blue Iris Opaque, Czech Glass

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

10/0 Seed Beads Preciosa Ornela, White Gold Metallic, Czech Glass

$1.82
Type of bead Seed Beads Size 10/0 Finishes Gold, Metallic Color of glass Chalk White Color Gold Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

10/0 Seed Beads Preciosa Ornela, Copper Metallic Matte, Czech Glass

$2.37
Type of bead Seed Beads Size 10/0 Color Gold 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

11/0 Seed Beads Preciosa Ornela, Silver Aluminum, Czech Glass

$2.84
Type of bead Seed Beads Size 11/0 Color Silver Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

8/0 Seed Beads Preciosa Ornela, Light Cream Pearl, Czech Glass

$0.70
Type of bead Seed Beads Size 8/0 Finishes Pearl Color of glass Cream Color Cream Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

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

$1.38
Type of bead Seed Beads Size 10/0 Finishes colour lined Color of glass Chrysolite Color Green Form Round Hole diameter 0.8mm Number of holes 1 Material glass Country of origin Czech Republic

8/0 Seed Beads Preciosa Ornela, Blue Turquoise Opaque, Czech Glass

$0.86
Type of bead Seed Beads Size 8/0 Finishes without cover Color of glass Turquoise Blue Color Blue Form Round Hole diameter 0.8mm Number of holes 1 Material glass Country of origin Czech Republic

8/0 Seed Beads Preciosa Ornela, White Opal Pearl, Czech Glass

$0.69
Type of bead Seed Beads Size 8/0 Finishes Pearl Color White Form Round Hole diameter 0.8mm 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