From Le Marchande

Pink velvet-Hand-embellished with round, square, and rectangular-shaped Tourmaline glass crystals-14k gold-plated settings-1 1/2" knot and 2 1/2" side width -1" comfort fit width band 

Designed in NYC and made with quality fabrics and unique hand-sewn trims, we offer the widest assortment of silhouettes and colors in the market.

*Images are from Le Marchande website* 

https://lemarchande.com/products/lele-sadoughi-october-tourmaline-rectangle-crystal-velvet-knotted-headband