Ruby has acquired special attributes from its admirers over the centuries. Ruby has been regarded as a symbol of freedom, charity, dignity and divine power. Ruby s dramatic color and regal heritage make it the choice of the most discriminating jewelry lovers. Ruby is birthstone of the month of July. Good Luster 0.31 Carats AA Grade Red Ruby In size: 3.75 mm offered at a great price. Please check the table below for more details.