...This magnificent design was created for intellectual individuals that think "outside the box" and dream!!! It is made with opalite gemstone in a beautiful light blue iridescent colour!!! The dimensions of the product are: Length: 3 cm Width: 1.5 cm Weight: 4 grams. The finding attached to the heart has 5 mm length and 2 mm inner diameter. It goes perfectly well with our "Chain of Love!".