This dainty swirl halo gemstone necklace is set in sterling silver and features a round-cut, prong-set sky-blue topaz at the centre of its 28 round-cut, buttercup-set white topaz and diamond accent swirl halo design. A modern take on the classic round halo design, this stunning necklace is sure to make a versatile addition to any jewellery collection. Instantly add a touch of elegance and colour to any look with this lovely gemstone and diamond necklace. Choose this style as a perfect gift for that special November birthday in your life.