22 avril 2014
The "100 Carats Club". Large and Impressive Gem Moonstone -"A Member of the 100 Carats Club", India
The "100 Carats Club". Large and Impressive Gem Moonstone -"A Member of the 100 Carats Club", India. Photo Bonhams. A high domed oval cabochon of gem moonstone, displaying a pale celadon hue and a billowy adularescence. This is an exceptional stone for...