Seed Beads Sizing 101
What 11/0, 8/0 and 15/0 actually mean, a working seed bead size chart, Czech vs. Japanese beads, and which thread, needle, and size to reach for on your next project.
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Preciosa Ornela Seed Bead Terra Intensive Mahogany 11/0
$1996
$3327
Unit price
SKU: 11SB147-IT
11SB147-IT: CZ Seed Bead Terra Intensive Mahogany 11/0 6HK is backordered and will ship as soon as it is back in stock.
Preciosa Ornela 11/0 seed beads in Terra Intensive Mahogany come in a 6-hank quantity, cut from glass tube in Bohemia, Czechia — a rich, earthy red that earns its place in serious bead work. The Terra Intensive finish carries a durability rating of 3 (moderate), so keep them away from abrasives and harsh chemicals.
The Terra coating gives this mahogany red a matte, ceramic-like surface that reads organic and handcrafted — closer to a fired clay glaze than a polished glass finish.
Specifications
- Size: 11/0
- Color: Terra Intensive Mahogany
- Finish: Terra Coated/Intensive
- Material: Glass, made in Bohemia, Czechia
- Quantity: 6 Hanks
What to make with them
The consistent 2.0–2.2 mm sizing makes these reliable for loom weaving, peyote, and brick stitch where tight bead-to-bead registration matters. They're also a good choice for strung necklaces and woven bracelets.
Pickup available at 8535 Commerce Place Drive NE Ste A
Usually ready in 2-4 days
Description
Preciosa Ornela Traditional Czech glass seed beads (rocailles) in size 11/0. Each bead measures approximately 2.1 mm across with a 0.70 mm (approx.) hole. These round seed beads are made using Preciosa's tube-cutting and hot-polishing process, which gives them a gently rounded shape and consistent hole size that works beautifully for loom work, off-loom bead weaving, bead embroidery, and general stringing projects. Use them anywhere you need classic Czech rocailles—from intricate peyote and brick stitch to fringe, edging, and multi-strand designs. Not a toy. Not intended for children under 15 years. Seed beads should be kept away from small children due to the risk of swallowing or inhalation.
Additional Details
- Article Number332-19542-11/0-16A18
- BrandPreciosa Ornela
- Origin/RegionBohemia, Czechia
- MaterialGlass
- FinishTerra Coated/Intensive
- Finish VisualsDurable Terra coating that gives an earthy, artisan ceramic feel.
- Finish Durability3 - Moderate (surface finish; keep away from abrasives and chemicals)
- Color FamilyReds
- Qty per PackBulk Quantity
- Count per Package6 Hanks
- Seed Bead SizeSize 11/0
- Size2.0 - 2.2 mm
- Hole Size0.7
11SB147-IT: CZ Seed Bead Terra Intensive Mahogany 11/0 6HK is backordered and will ship as soon as it is back in stock.
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