Light Sapphire Czech Glass Bicone Preciosa Beads – 3mm, 4mm, 5mm, 6mm, 8mm
$1.90
Please select all options.
Add light blue sparkle to your designs with Light Sapphire Czech glass bicone Preciosa beads, color 30020. Choose from five sizes for faceted accents in bracelets, necklaces, earrings and beadwoven patterns.
Product details
- Brand: Preciosa
- Color: Light Sapphire, light blue
- Color code: 30020
- Material: Czech glass, not natural sapphire gemstone
- Shape: Bicone, also called rondell or diamond shape
- Cut: Machine cut (MC)
- Regular style: 451-69-302
- Additional style: 451-69-301 in the labeled 5mm pack
- Sizes: 3mm, 4mm, 5mm, 6mm and 8mm
Sizes and pack quantities
- 3mm: 36 or 360 beads per pack
- 4mm: 36 or 360 beads per pack
- 5mm regular: 36 or 144 beads per pack
- 5mm Style 301: 576 beads, J321
- 6mm: 12 or 144 beads per pack
- 8mm: 12, 72 or 144 beads per pack
Style 301 sizing note: Preciosa Style 301 (451-69-301) is slightly larger than regular Style 302. Select the explicitly labeled 5mm Style 301 option when ordering that pack.
Select your size and quantity from the Size and Packaging options. Each pack contains the quantity specified in your selected option. This listing is for loose glass beads, not finished jewelry.
Jewelry-making ideas
Use 3mm and 4mm bicones for smaller beadwoven details, 5mm and 6mm beads for repeating bracelet patterns, or 8mm beads for necklace accents and earring drops. Imagine light blue facets catching the light in a bracelet paired with neutral glass spacers.
Combine sizes for graduated designs or repeat one size for a consistent pattern. Keep the Style 301 size difference in mind when combining packs in precise beadwork.
These Preciosa beads continue the Czech glass beadmaking tradition, with machine-cut facets defining their bicone profile.
Color and shade variations
Natural differences in raw glass material can cause shade variations between production lots. Images are for reference only. Monitor settings and web browsers affect how colors appear, and slight shade differences are unavoidable.

