The reality star presented her with a 2-carat diamond on a ... to for “Bachelor” engagement rings when Jason Mesnick proposed to Melissa Rycroft with an unusual marquise-cut diamond set ...

Christian Liden has been dreaming of creating his own engagement ring for his bride-to-be ... Liden, 26, found a 2.20-carat yellow diamond at Crater of Diamonds State Park in Arkansas on May ...