Crystal prisms on our site come in a few common materials, each with its own look and feel.

• Crystal/optical glass: Often called “K9” or simply crystal glass, it’s clear, faceted, and known for crisp sparkle and rainbow refraction.
• Standard glass: Solid and reflective, good for chandelier drops, balls, and teardrops.
• Acrylic: Lightweight and shatter-resistant, frequently used in garlands and decorative strands.

Shapes vary—teardrops, icicles, octagon connector beads (often 14 mm), faceted balls (20–40 mm), and larger window prisms (around 120 mm). The best choice depends on how you plan to use it (suncatchers, chandelier replacement, crafts) and your preferences for weight, clarity, and durability.

Crystal prisms refract and reflect light to create sparkle and, in many cases, small rainbow flashes when sunlight hits the facets.

• Home decor: Window suncatchers can brighten kitchens, living rooms, and gardens with moving light.
• Chandeliers: Replacement drops and beads refresh a fixture’s look and can enhance its shimmer.
• Crafts & events: Garlands and pendants add glimmer to wedding or party decor.
• Learning & creativity: Prism bars and pyramids can demonstrate light dispersion or add creative effects in photography.

Effects vary with cut, size, and light angle, so placement and time of day make a difference. Rotating or repositioning the prism can change the look without permanent installation.

1. Pick a sunny spot: A window with direct light or a bright area works well. Results can change throughout the day.
2. Hang securely: Use the included chain, hook, or fishing line. Make sure hardware is firmly attached and out of high-traffic areas.
3. Adjust for effect: Move it a few inches from the glass or rotate it gently to vary sparkle and rainbows.
4. For chandeliers: Match connector style (two-hole octagon beads, split rings, or pins) and size in millimeters, then clip into place.
5. For photography/teaching: Hold a prism near the lens or light source carefully to experiment with reflections and dispersion.

A quick wipe with a soft cloth can help maintain clarity.

Both can look beautiful, but they suit different needs:

• Clarity & sparkle: Crystal/optical glass typically offers sharper facets and crisper rainbow dispersion. Acrylic can shimmer nicely but may appear softer.
• Weight & durability: Acrylic is lighter and more drop-resistant; glass feels more substantial but can chip or break.
• Use case: Glass is popular for chandeliers, teardrops, and faceted balls; acrylic works well for long garlands, party decor, or places where weight matters.
• Care: Both wipe clean with mild soap and water; acrylic may scratch more easily, so use a soft cloth.

Choosing comes down to look, handling, and where you plan to hang it.

Start by matching the style and size so the new pieces blend in:

• Measure carefully: Note length and width in millimeters (e.g., 38 mm teardrops, 14 mm octagon beads).
• Match holes/connectors: Octagon beads often have two holes; drops may use rings, pins, or clips. Choose the same connector type.
• Pick the shape and finish: Teardrop, icicle, ball, or leaf shapes are common. Select clear or colored to suit your fixture.
• Order extras: Having a few spares simplifies future fixes.

You’ll find replacement drops, bead strands, and connector pieces available. Using site filters by size and style can help narrow options and streamline your repair.