SAPPHIRE DIAMOND COCKTAIL RING ROUND BAGUETTE CUT HALO WHITE GOLD ESTATE NATURALWhy we love it: This elegant cocktail ring features a rich blue sapphire surrounded by a unique tiered halo of round and baguette cut diamonds. Highlights: 0. 88ct natural sapphire center with a very well saturated blue hue 0. 72ct of bright white and eye clean accent diamonds Unique 10k white gold setting Dimensions: 11. 8mm across (north south) and 11. 7mm from the finger to the top of the ring.