For an oval-cut diamond, depth plays a significant role in its elegance and sparkle. An ideal depth falls between 53% and 62%, with a narrower range of 58% to 62% often preferred for a brilliant ...

From Jennifer Lopez's pink engagement ring to Kim Kardashian's 15-carat stunner, read on for a roundup of some of the most ...

1/13 From £1,600 at Brilliant Earth From $1,650 at Brilliant Earth Carat size: Various sizes available Diamond shape: Oval Choose from lab-grown diamond or natural Available in platinum ...