Archivy značek: rose gold stud earrings Basic quality evaluation of rubies

rose gold stud earrings Basic quality evaluation of rubies

(1) Color. The ruby ​​with the best color is calledpigeon’s blood red”, to je, the color is as red as the blood of a pigeon, with a bright red color. Samozřejmě, true pigeon blood rubies are very rare. Rubies are the best in category A (“pigeon’s blood”), followed by category B (pigeon blood […]