Sterling Silver 1ctw Princess Cut Lab Created Moissanite Solitaire Pave Trim Engagement Anniversary Adjustable Ring. Gift your significant other or yourself this stunning sterling silver adjustable engagement ring featuring a princess cut lab created moissanite flush bezel set in the center. Sparkling round brilliant cut lab created moissanites pave-prong set trim each side of this beveled ring for a total weight of 1ctw. These moissanites have an overall VVS1 clarity and D color, making this glam ring perfect for any occasion.