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, Crystal Light Pink Lined, Czech Glass

$1.22
Type of bead Seed Beads Size 10/0 Finishes colour lined Color of glass Crystal Color Pink Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

11/0 Seed Beads Preciosa Ornela, Dark Green Transparent, Square Hole, Czech Glass

$1.68
Type of bead Seed Beads Size 11/0 Finishes without cover Color of glass Green Color Green Form Round Hole diameter 0.6mm Number of holes 1 Material glass Country of origin Czech Republic

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

$1.50
Type of bead Seed Beads Size 10/0 Finishes colour lined Color of glass Purple Color Purple Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

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

$0.73
Type of bead Seed Beads Size 9/0 Finishes without cover Color of glass Green Color Green Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

11/0 Seed Beads Preciosa Ornela, Turquoise Blue Opaque, Czech Glass

$1.15
Type of bead Seed Beads Size 11/0 Finishes without cover Color of glass Turquoise Blue Color Blue Form Round Hole diameter 0.6mm Number of holes 1 Material glass Country of origin Czech Republic

13/0 1-Cut Seed Beads Charlotte Preciosa Ornela, White Opaque, Czech Glass

$2.55
Type of bead Seed Beads Size 13/0 Finishes without cover Color of glass Chalk White Color White Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic

10/0 Seed Beads Preciosa Ornela, Turquoise Light Blue Metallic, Czech Glass

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

9/0 Seed Beads Preciosa Ornela, Light Aqua Transparent Iris, Czech Glass

$0.74
Type of bead Seed Beads Size 9/0 Finishes Iris Color of glass Light Aqua Transparent Color Blue Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 61010 Country of origin Czech...

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

$0.86
Type of bead Seed Beads Size 9/0 Finishes Iris Metallic Color of glass Blue Color Blue Purple Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 59135 Country of origin Czech...

11/0 Seed Beads Preciosa Ornela, Opaque Dyed Lilas , Czech Glass

$0.75
Type of bead Seed Beads Size 11/0 Finishes Dyed Lilas  Color of glass Crystal Color Purple Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 16125 Country of origin Czech Republic...

11/0 Seed Beads Preciosa Ornela, Smoke Gray Transparent Luster , Czech Glass

$0.75
Type of bead Seed Beads Size 11/0 Finishes Smoke Grey Color of glass Crystal Color Grey Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 46010 Country of origin Czech Republic...

8/0 Seed Beads, Chalk White Shimmer, Czech Glass

$1.25
Type of bead Seed Beads Size 8/0 Finishes Shimmer - 21402 Color of glass Chalk White - 03050 Color White Form Round Hole diameter 0.8mm Number of holes 1 Material glass Color code 03050/21402 Country...

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

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

$2.40
Type of bead Seed Beads Size 15/0 Color of glass Green Transparent Color Green Form Round Hole diameter 0.4mm Number of holes 1 Material glass Color code 50060 Country of origin Czech Republic

15/0 Seed Beads Preciosa Ornela, Dark Sapphire Transparent, Czech Glass

$2.40
Type of bead Seed Beads Size 15/0 Color of glass Dark Sapphire Transparent Color Blue Form Round Hole diameter 0.4mm Number of holes 1 Material glass Color code 30080 Country of origin Czech Republic

10/0 Seed Beads Preciosa Ornela, Pearl Purple Luster, Czech Glass

$1.04
Type of bead Seed Beads Size 10/0 Finishes Pearl Luster Color of glass Alabaster Purple Color Purple Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 37128 Country of origin Czech...

10/0 Seed Beads Preciosa Ornela, Terra Purple, Czech Glass

$0.98
Type of bead Seed Beads Size 10/0 Finishes Terra Purple Color of glass Alabaster White Color Purple Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 17728 Country of origin Czech...

10/0 Seed Beads Preciosa Ornela, Crystal Copper Lined, Czech Glass

$0.78
Type of bead Seed Beads Size 10/0 Finishes Copper Color of glass Crystal Color Clear Brown Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 68105 Country of origin Czech Republic...

6/0 Seed Beads Preciosa Ornela, Lilac Iris, Czech Glass

$0.86
Type of bead Seed Beads Size 6/0 Finishes Lilac Iris - 59195 Color of glass Jet - 23980 Color Purple Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code 59195 Country...

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

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

11/0 Seed Beads Preciosa Ornela, Brass Gold, Czech Glass

$1.59
Type of bead Seed Beads Size 11/0 Color Gold Form Round Hole diameter 0.7mm Number of holes 1 Material glass Color code Brass Gold - 01740 Country of origin Czech Republic

8/0 Seed Beads, Copper, Czech Glass

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

8/0 Seed Beads, Olive Gold, 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, Aqua Transparent Pink Lined , Czech Glass

$0.74
Type of bead Seed Beads Size 9/0 Color Purple Form Round Hole diameter 0.7mm Number of holes 1 Material glass Country of origin Czech Republic