4.4 Carat Moissanite Halo Cathedral Cristina RingVintage inspired Pear Moissanite Engagement Ring A massive 12x8mm pear shaped moissanite gemstone is the center of attention of this opulent ring surrounded with a halo of shimmering round lab grown diamonds. Crafted in solid 14 karat gold, its shank features a pinched design consisting of a total of 8 marquis cut lab grown diamonds set into place. The basket's design allows for a straight band to sit flush against it for both practicality and style.