
12FC509-F: CZ FACET RD Black Full Coated AB 12mm-100PC
These 12mm fire polished faceted rounds from Preciosa Ornela are opaque black glass with a full AB coating — meaning every facet catches light and throws it back as shifting rainbow color. You get 100 pieces, enough to make a serious dent in a statement necklace, bracelet, or multi-strand project.
The base is a deep, solid black, and the iridescent rainbow coating moves across the surface as the bead shifts — oil-slick and moody, with flashes of color that read differently depending on the light.
Specifications
- Size: 12mm
- Color: Black Full Coated AB (opaque)
- Finish: Rainbow/A.B./Iris
- Material: Glass, made in Bohemia, Czechia
- Quantity: 100 Pieces
What to make with them
At 12mm, these are substantial enough to carry a single-strand statement necklace on their own or anchor a chunky beaded bracelet without additional embellishment. They also work well as bold focal spacers in wire-wrapped or strung designs where you want dramatic punctuation between smaller elements.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
These 12mm fire polished faceted rounds from Preciosa Ornela are opaque black glass with a full AB coating — meaning every facet catches light and throws it back as shifting rainbow color. You get 100 pieces, enough to make a serious dent in a statement necklace, bracelet, or multi-strand project.
The base is a deep, solid black, and the iridescent rainbow coating moves across the surface as the bead shifts — oil-slick and moody, with flashes of color that read differently depending on the light.
Specifications
- Size: 12mm
- Color: Black Full Coated AB (opaque)
- Finish: Rainbow/A.B./Iris
- Material: Glass, made in Bohemia, Czechia
- Quantity: 100 Pieces
What to make with them
At 12mm, these are substantial enough to carry a single-strand statement necklace on their own or anchor a chunky beaded bracelet without additional embellishment. They also work well as bold focal spacers in wire-wrapped or strung designs where you want dramatic punctuation between smaller elements.











