Rhinestone Guy (RG) Premium (flatback) Sew On Rectangle cross cut faceted crystals with 2 holes drilled on each side for sewing. The rectangles shaped stones feature foil on the back of the stone for extra reflection, except for Jet and Hematite which are highly polished. Rhinestone shapes are great for added design, style and sparkle.
The rectangle sew on jewels are 18x13mm, approx. 3/4 inch x 1/2 inch. The 25x18mm is approx. 1 inch x 3/4 inch.