Kate Middleton was sporting a new eternity band in her recent video announcing the end of her cancer treatment, replacing Princess Diana’s sapphire engagement ring.

Kate Middleton wore her new eternity ring in her announcement about completing chemo instead of her engagement ring that once ...

(Photo by ANDREJ ISAKOVIC/AFP via Getty Images) Princess of Wales Kate Middleton was sporting a new eternity ... she’s sure the band is new. The pearl-and-garnet rose gold promise ring ...

sandpaper-finish bands to diamond-studded curved wedding rings. Just keep in mind that the sale ends tonight, so you don’t have much time left to shop. We love this white-gold eternity band with ...

All that’s left to do is choose the diamond ... ring features a total of 40 round diamonds in a floral arrangement. It is available in both white and rose gold. This dainty eternity ring ...

This subtle and sophisticated ring from Mejuri boasts eight ... An epic addition to her arm stack, this 14k yellow or white gold and diamond bangle can be personalized with your wedding date ...

Prince William gave his then-girlfriend this understated Victorian rose-gold band ... In addition to the gold band and her engagement sapphire, the Princess of Wales now wears an eternity ring, ...

Among the array of chain necklaces and bracelets, pendants and gold bands, this full-set diamond design offers an intriguing alternative to the classic eternity ring ... our pick is this rose gold, ...

Picture: The Prince and Princess of Wales According to expert jewellers at Steven Stone, the eternity ring is set on a rose gold Victorian band and features two garnets; one of Kate's birthstone ...

The 25th Anniversary sale has incredible discounts on all of the brand's best diamonds, engagement rings, gold and more.

Although most people assume lab-grown diamond rings are exclusively engagement rings and wedding bands, I've found the best everyday lab-grown pieces for under $1000 that you can wear and stack ...