25 décembre 2013
A fancy colored diamond and diamond solitaire ring with a 15.45-carat modified rectangular-cut fancy yellow diamond
A fancy colored diamond and diamond solitaire ring with a 15.45-carat modified rectangular-cut fancy yellow diamond. Photo courtesy of Bonhams. One such gemstone was a 15.45-carat fancy yellow center diamond in a solitaire ring. Fancy yellow diamonds...