Violet Chalcedony Heart Briolettes measure approximately 11x11mm up to 13x13mm in size, have a vitreous luster, good faceting with symmetrical shape, the polish is excellent with no pitting or abrasion, the gems are treated a violet hue with a very strong pinkish purple overtones in light to medium light saturation showing color zoning, and the gems show a beautiful billow of light within each well made heart shaped Chalcedony.