1.2mm smooth band Solid 14k gold (available in white, yellow or rose) or platinum We handcraft each piece with responsibly sourced 14k gold and platinum.The Pairing Band is handcrafted with gold or platinum to be the ideal wear-anywhere piece. It was intentionally designed to pair perfectly with any of our engagement rings. But because it's so simple, it also works equally well as a stacking piece or a simple standalone.