KOZAKH is demi-fine jewelry made by hand in the USA, born from designer Cyntia Kozak Fisher's belief that what you wear every day should last a lifetime. Each piece is shaped from tarnish-free, waterproof metals and hand-cut gemstones — never plated, never fragile — so it can move through salt air, sun, and sea without losing its shine. Sustainably made and guaranteed for life, KOZAKH is jewelry built for the life you actually live in.