Description

PriceLess Crystal Flatback Rhinestones – Siam – 20ss (432 pcs)

Give your designs bold, unforgettable color with PriceLess Crystal Flatback Rhinestones in Siam, size 20ss. These 4.7mm stones feature a rich, saturated true-red hue—perfect for stage costumes, ballroom attire, nail art, accessories, and decorative projects that demand vibrant, high-impact sparkle.

Each pack contains 3 Gross (432 genuine crystal pieces). Made from real crystal—not glass—PriceLess Crystal rhinestones offer brilliant shine at the most budget-friendly price, making them ideal for both fine detailing and medium-coverage embellishment.

Product Features

Color: Siam – deep, vibrant true red with strong, classic sparkle
Size: 20ss (4.7mm) – one of the most versatile and widely used sizes
Material: Genuine crystal (not glass)
Quantity: 3 Gross – 432 pieces
Flatback, non-hotfix stones for glue-on application
Perfect for nail art, costumes, pageant wear, accessories, décor, and performance designs

Application

Apply these flatback rhinestones using high-quality rhinestone adhesives, gels, or metal settings. Their smooth crystal backing bonds securely to fabric, plastic, metal, and nail surfaces when paired with the proper glue or gel system.

Explore additional reds, complementary shapes, and more sizes in the PriceLess Crystal Collection.

Find professional application tools, adhesives, and gel systems on the Tools & Glues page.

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