Gemstone: Amethyst

Diffuser Stone: Black Lava Rock

Metal Vermeil: 18k White Gold

Metal Base: Sterling Silver

Bead Size: 4mm

Cord: Adjustable Woven Nylon

The Lava Rock Mini Diffuser bracelets are set on a soft nylon cord interwoven with twin rows of 4mm beads crafted from a mixture of semi-precious gemstones and essential oil diffusing lava rocks and an 18k white gold vermeil over a .925 sterling silver base on the NOGU engraved backplate. With their adjustable and durable nylon strand and smooth beaded pull-cord drawstrings, the mini diffuser bracelets are one size fits all.