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LUX European Crystal Flatback Rhinestones Black Diamond 20ss

$10.97 - $96.29
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SKU:
UBDI20
Color:
Black Diamond
Size:
20ss
Shape:
Round
Type:
Flatback
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Flatback Rhinestones – Black Diamond 20ss – LUX European Crystal™

Highlight your designs with 20ss LUX Flatback Rhinestones in Black Diamond. These smoky-gray crystals are the most popular size, perfect for dance costumes, fashion, nails, and DIY projects where elegance meets sparkle.

Why You’ll Love Them

  • Color: Black Diamond – smoky gray with sophisticated, neutral brilliance
  • Size: 20ss (4.6 mm) – the most popular size for costumes and performance wear
  • Flatback – non-hotfix, glue-on rhinestones
  • 12-facet cut (9 main + 3 top) for luminous sparkle
  • Crafted in either the Tyrolean Alps of Austria or the Crystal Valley of Northern Bohemia
  • Meets EU quality and ecological certification standards

Packaging Options

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

Discover more in our Black Diamond LUX Flatback Crystals collection.

Crystal Size Reference Guide

Stone Size (ss) Size (mm) Common Name Best Use
5ss – 7ss 1.8 mm – 2.2 mm Extra Small Fine detail, nail art
9ss – 12ss 2.5 mm – 3.1 mm Small Outlines, accents
16ss 3.9 mm Mid-Sized General coverage
20ss 4.6 mm Most Popular Dance and costume use
30ss 6.4 mm Large Bold accents
34ss 7.2 mm Extra Large Statement pieces
40ss 8.5 mm Oversized Maximum sparkle and drama