20ss Lilac Ash Shimmer AB – MAXIMA Flatback Crystals by Preciosa®

20ss (4.6 mm) MAXIMA Flatback Crystals by Preciosa® in Lilac Ash Shimmer AB feature a graceful blend of muted lavender-gray tones topped with a soft shimmer finish. These premium European rhinestones are precision-cut to deliver exceptional sparkle and elegance—ideal for dancewear, performance costumes, nail art, and other luxury DIY embellishments.

Why You'll Love Them

• Color: Lilac Ash – understated lavender with cool gray undertones
• Effect: Shimmer AB – a refined, lighter take on traditional AB coating
• Size: 20ss (4.6 mm) – our most popular rhinestone size
• Flatback – designed for gluing applications
• Crafted in the historic Crystal Valley of Bohemia by Preciosa®

Packaging Options

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

What is Shimmer AB?

Shimmer AB is a lighter version of the classic Aurora Borealis coating. Inspired by Swarovski’s Shimmer effect, it lets the crystal's natural color shine through with an ethereal iridescent glow—perfect for elegant, light-catching sparkle without overpowering the base hue.

About MAXIMA Crystal by Preciosa

MAXIMA by Preciosa® is Europe’s finest quality crystal brand, offering extraordinary brilliance, superior durability, and eco-certified production. Each rhinestone is engineered for excellence with consistent sizing, faceting, and light reflection.

Need a more affordable alternative? Check out our LUX Austrian 20ss Crystal Collection.

As an Authorized Preciosa Partner, Rhinestones Unlimited proudly supports artists, small businesses, and makers with authentic MAXIMA Crystals—perfect for dance, nails, fashion, and custom creations.

Why Choose MAXIMA Crystals?

• Certified for premium quality and sustainability
• Unmatched brilliance and optical performance
• Precision-cut for consistent size and sparkle
• Stable, durable silver foiling for reliable adhesion
• Premium packaging reflects luxury and value

Crystal Size Reference Guide

Select the perfect rhinestone size for your project with this helpful size chart: