0.5Carat Round Moissanite Hollow Engagement RingProduct Specifications This delicated Round Cut Moissanite Ring features a 0. 5ct Moissanite stone with four prongs and a unique hollow double layer design ring arm. A perfect addition to your jewelry collection. this elegant ring will last a lifetime with its durable and strong design. Brand Hoobd Collection Name Moissanite Sparkling Product Type Ring Needle Material Main Material Sterling Silver Major Gem Type Moissanite D VVS 3EX 0. 5ct Weight