It is highlighted by a halo of smaller diamonds, more of which are set into the 18ct capsule collection of engagement rings. It will feature 10 styles each with a different cut of diamond, including the pear, heart and princess. Giving The Advertiser With a shiny new ring on her finger, Katie Fisher is thrilled to be planning the wedding of her dreams perfect-for-me ring on my finger. The flawless princess-cut diamond was almost as amazing as the fella who’d given it to me. .