Flatback Rhinestones – Volcano 12ss – MAXIMA Crystals by Preciosa®

MAXIMA Crystals by Preciosa® in Volcano deliver the iconic, high-energy sparkle customers know and love. These 12ss (3.1mm) flatback rhinestones feature the classic Volcano polychromatic finish, shifting between vibrant pink, magenta, and fuchsia tones for bold brilliance and dynamic movement.

Why You’ll Love Them

• Color: Volcano (MVOL) – vibrant fuchsia with strong pink and magenta tones
• Size: 12ss (3.1mm)
• Style: Flatback – ideal for glue application on fabric, nails, costumes, and detailed embellishment work
• Polychromatic coating for dramatic, color-shifting sparkle
• Lead-free crystal, precision cut for maximum brilliance
• Made in the Czech Republic

Packaging Options

• Best Value: 10 Gross Pack (1,440 pieces)
• Also Available: 1 Gross Pack (144 pieces)

Polychromatic Crystal Coating

Volcano features a polychromatic crystal coating designed to shift, glow, and change color with movement and light. These finishes contain multiple tones within a single crystal, creating depth and dimension that standard rhinestone colors can’t achieve. Each crystal reflects light differently depending on viewing angle, surface color, and lighting—making every design feel dynamic and one-of-a-kind.

What Makes Polychromatic Crystals Unique

• Displays multiple colors at once for a dimensional, color-changing effect
• Shifts tones as the crystal moves and reacts dramatically to lighting
• Exclusive finishes developed by Preciosa®
• Natural shade variation is expected and intentional—no two stones are meant to look exactly the same

Volcano Shade Direction

Within each polychromatic color, distinct shade expressions are created during the coating process. These variations are intentional and not defects. Our current inventory has been sorted, and we have selected the most popular shade direction for our customers.

MVOL is the classic Volcano look shown on the 2026 Color Sample Card. This version is vibrant, energetic, and bold, with dominant fuchsia, pink, and magenta tones.

For best results, we recommend testing stones on your actual surface before committing to a full project.

Crystal Size Reference Guide