This glass is mostly white with a strong undercurrent of blue, which reminds me of a frozen tundra. There are shots of other colors much like ice under the sun. You can see a little yellow, a little pink. There are layers of colors which make this clasp interesting and versatile. The vintage glass centerpiece was made in Japan. The cabochon is set in a hand-made sterling silver box clasp. The centerpiece is 19 mm by 25 mm. The single strand clasp is 38 mm from ring to ring. The triple strand is set so that the rings are on the short side of the clasp. It is 33 mm from ring to ring. Available with one ring or three rings, please specify.