Blue Diamond Set SKU: bdg Beautiful Blue Diamond Set. Can be bought as a set or individually. Exotic Natural Blue Diamonds evoke the color of the ocean and the waters that surround Cape Cod. Price:  $625.00 ea. Quantity  Measure your wrist with tape measure over the bone and select that measurement from drop down list  infant 5 1/4 XXX small 5 1/2 XX small 5 3/4 X small 6 inches small 6 1/4 inches med. small 6 1/2 inches medium 6 3/4 inches med. large 7 inches large 7 1/4 inches X large 7 1/2 inches XX large 7 3/4 inches XXX large Gift Wrap  No yes + $2.75 Ring Size  Size 4 Size 4 1/2 Size 5 Size 5 1/2 Size 6 Size 6 1/2 Size 7 size 7 1/2 Size 8 Size 8 1/2 Size 9 Size 9 1/2 Size 10 Size10 1/2 Size 11