Lord & Taylor Moissanite Engagement Ring, Sterling SilverThis solitaire engagement ring is mounted in sterling silver and features a prong set created white moissanite gemstone in an octagon shape. The center stone measures 7 x 5 mm and carries a diamond equivalent weight of 1 carat. The ring is finished with a high polish and is available in sizes 5 through 10. Sterling silver mounting Created white moissanite gemstone Octagon (emerald cut) shape 7 x 5 mm center stone 1 ct. diamond equivalent weight Prong