A natural oval diamond combines the brilliance of a round with an elongated shape that faces up larger — offering excellent value within the natural diamond category. The oval is the most popular fancy shape for natural diamond engagement rings.

The oval cut combines the brilliance of a round with an elongated silhouette that faces up approximately 10% larger than a round of the same carat weight. Its shape creates the illusion of longer, more slender fingers, making it one of the most flattering diamond shapes available. The oval has surged in popularity, becoming the second most requested shape for engagement rings.

The purest choice for a lifetime of wear. Platinum is 95% pure, naturally white, and will never fade or yellow over time. It is denser and heavier than gold, giving your ring a satisfying weight and substance. Platinum is hypoallergenic, making it ideal for sensitive skin.

Under £2,500, a 1ct lab-grown diamond engagement ring in platinum or 18K gold is well within reach — with budget left over for a more intricate setting style such as halo or side stone.

Natural oval diamonds are typically 10–20% less expensive than equivalent round brilliants.