Flatback Rhinestones – Acid Yellow 20ss – MAXIMA Crystals by Preciosa®

Light up your designs with 20ss MAXIMA Flatback Rhinestones by Preciosa® in Acid Yellow. This vibrant, neon-like hue is perfect for bold statement pieces, dance costumes, festival fashion, and creative projects that demand attention. The 20ss size offers striking sparkle and coverage, while MAXIMA’s premium cut ensures unmatched brilliance and color consistency.

Why You’ll Love Them

• Type: Flatback – non-hotfix, glue-on rhinestones
• Color: Acid Yellow – vivid electric yellow for high-impact design
• Size: 20ss – one of the most popular sizes for standout sparkle
• Cut for optimal light reflection and uniformity
• Crafted in the Czech Republic by Preciosa® using lead-free, sustainable methods

Packaging Options

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

What is MAXIMA Crystal by Preciosa®?

MAXIMA Crystal by Preciosa® is the highest-quality European branded crystal available today—Preciosa’s most premium line and a top choice for luxury hand-crafted creations. Produced in the historic Crystal Valley of Bohemia, these lead-free crystals represent centuries of artistry, precision cutting, and crystal innovation.

Preciosa is a global leader in crystal manufacturing with a legacy rooted in ethical business practices, artisan support, and sustainable production. As an Authorized Preciosa Partner, Rhinestones Unlimited is proud to supply authentic MAXIMA crystals that reflect brilliance, craftsmanship, and a commitment to supporting creative professionals worldwide.

If you're looking for more alternatives, consider Acid Yellow 20ss Crystal Collections. 

Why Choose MAXIMA Crystals?

• Meets the highest industry standards for quality and ecological certifications
• Engineered with additional precision cuts for intense brilliance and optical performance
• Superior faceting for unmatched light refraction and sparkle
• Strict quality control ensures consistency in size, shape, and clarity
• Durable silver-backed foiling and reliable hotfix glue for lasting adhesion
• Luxurious packaging that reflects the elevated quality of the crystals inside
• Brand use is available for your products featuring MAXIMA Crystal by Preciosa®

Crystal Size Reference Guide