Moissanite Emerald Eternity Engagement RingProduct Specifications This exquisite ring features a Vintage Emerald cut Moissanite and is set with Moissanite on the ring band to make the entire ring more sparkly. In addition. the four prongs design makes the Moissanite stone more prominent. This ring has long lasting luster and is not easy to oxidize or wear resistant. It's also not easy to cause allergies. This ring is the preferred gift for birthdays. anniversaries or Valentine's Day. Brand