Collection: Oval Diamond Necklaces

The oval diamond necklaces range here at Avanti brings together elegant sparkle, timeless design and beautifully flattering diamond jewellery. Loved for their elongated shape and graceful brilliance, oval cut diamonds offer a refined look that feels both classic and contemporary.

Take a look at our natural oval diamond necklaces, or choose a lab grown oval diamond necklace for a modern alternative with the same beautiful sparkle. For something timeless, perhaps opt for a simple oval diamond pendant necklace, or choose a design with added diamond detail for extra brilliance. Whether set in white gold, yellow gold or platinum, an oval diamond necklace makes an elegant piece to wear and treasure.

Perfect for birthdays, anniversaries, weddings, Christmas gifts or milestone celebrations, oval diamond necklaces make meaningful gifts with lasting style. Featuring carefully selected natural and lab grown diamonds, precious metal settings and beautifully wearable designs, our collection is ideal for anyone who loves diamond jewellery with a soft, graceful shape.

Also available at Avanti

For more beautiful diamond jewellery, take a look at our diamond necklaces, lab grown diamond necklaces or natural diamond jewellery. You can also explore our diamond earrings, diamond bracelets and gifts for her for more sparkling gift ideas.