This simple yet elegant necklace is a must-have fashion jewellery piece for any occasion. A diamond necklace with a simple design, it's a refined and timeless accessory that is a wonderful choice for any occasion. A unique and elegant design, this necklace is beautifully finished to match any outfit. The Tanzanite stone has a variety of colours that can vary from blue to violet. The 18-carat white gold necklace is handcrafted in the UK and is hallmarked with the British hallmark.