The 14KY 4mm Cuban Concave Chain combines timeless style with expert craftsmanship. Made from 14K yellow gold, its concave links offer a modern twist on the classic Cuban design, enhancing durability and visual depth. At 4mm thickness, this chain strikes the perfect balance between subtle elegance and sturdy presence, ideal for everyday wear or layering with other pieces. Its refined finish ensures lasting shine and sophistication, making it a versatile accessory for professional and casual settings alike.