Overall Dimension (including bail): 1.25 x 1.1 x 0.1 inches
Inner Bail Diameter: 4 mm
Weight: 3.5 grams
Serial Number: p31478
Spring green peridot is the gem variety of ovaline, a silicate mineral thought to be common in the upper mantle of Earth's crust. Peridot-grade ovaline is most abundant in Pakistan and other dry areas. Used as early as 1580 BC in Egypt, peridot is held as a symbol of the Sun.