F+H Studios | Wave RingThe Wave Ring is a minimalist modern design, using a fluid form to match earrings from F&H Studios core collection. Details: High micron, ethically sourced 18K gold plating certified by LBMA Responsible Gold to meet international ethics standards. Made in China by craftsman certified by the Global Responsible Jewellery Council. Eco Brass or solid 925 sterling silver base metals. Nickel free. 6 months warranty. Packaged in F+H branded gift boxes. All