One of the most attractive variety of the large family of moonstone is the clear type with adularescence blue or sometimes rainbow .
Difficult to find clean without flaws or visible cleavage planes,and when this happen the price increase a lot, expecially for large sizes.
The type location is Sri Lanka while the indian material is more milky and doesn’t shows blue colors.
The hardness is 6 .
Size: 10x7x3.9 mm.
Weight: 1.77 ct.