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Flatback Rhinestones Crystal AB UNFOILED 20ss – MAXIMA Crystals by Preciosa®
These 20ss (4.6mm) MAXIMA Flatback Crystals by Preciosa® in Crystal AB UNFOILED deliver stunning shimmer with a transparent, non-foiled backing—perfect for projects where a see-through or light-passing effect is desired. With their premium cut, these stones reflect brilliance without a metallic foil, providing a natural Aurora Borealis glow that’s ideal for delicate or ethereal designs.
Why You'll Love Them
- Color: Crystal AB (Aurora Borealis coating)
- Style: UNFOILED – light-transmitting, clear-back stones
- Size: 20ss (4.6mm) – our most popular rhinestone size
- Maximum clarity and sparkle without a foil layer
- Made in the Czech Republic by Preciosa®
Packaging Options
- Best Value: 10 Gross Pack (1,440 pieces)
- Also Available: 1 Gross Pack (144 pieces)
About MAXIMA Crystal by Preciosa
MAXIMA Crystals by Preciosa® represent the highest tier of European crystal craftsmanship. Ethically produced in the Crystal Valley of Bohemia, these premium rhinestones are celebrated for their brilliant faceting, eco-conscious quality, and reliable consistency.
Looking for a more cost-effective option? Check out our Crystal Collection for budget-friendly rhinestones inspired by Viva12.
As an Authorized Preciosa Partner, Rhinestones Unlimited is proud to support artists, small businesses, and creators across industries—from dancewear and pageantry to fashion and beauty. Let your creativity shine with the clarity and precision of authentic Bohemian crystal.
Why Choose MAXIMA for Your Projects?
- Certified for top-tier ecological and quality standards
- Superior faceting and light refraction for vibrant sparkle
- Foil-free for transparent designs and creative versatility
- Stringent quality control for color and cut consistency
- Eco-conscious production and packaging
- Branding use allowed for resellers using MAXIMA crystals
Crystal Size Reference Guide
Not sure which size is right for your project? Use the table below to compare standard MAXIMA stone sizes and their ideal uses.
| Stone Size (ss) | Size (mm) | Common Name | Best Use |
|---|---|---|---|
| 5ss – 7ss | 1.8mm – 2.2mm | Extra Small | Fine detail, nail art, intricate accents |
| 9ss – 12ss | 2.5mm – 3.1mm | Small | Outlines, layered patterns, light coverage |
| 16ss | 3.9mm | Mid-Sized | Even embellishment, textiles, shoes |
| 20ss | 4.6mm | Most Popular | Full coverage designs, dancewear, fashion |
| 30ss | 6.4mm | Large | Stage designs, statement details, bold patterns |
