A platinum halo engagement ring is a luxurious and sophisticated choice for those seeking a timeless and enduring ring design. The term halo refers to a design feature where a centre diamond or gemstone is surrounded by a circle of smaller diamonds, creating a halo effect. Platinum is a rare and precious metal known for its exceptional durability, purity, and natural white colour. It is one of the most sought-after metals for engagement rings due to its strength, hypoallergenic properties, and ability to withstand daily wear.