Lady's 18K White Gold 1.80cttw Pear Cut Ruby & 1.46cttw Round Diamond Drop Earrings . Contains: 2 Pear Cut Natural Rubies. Weight: 1.80cttw, Color: Red. 44 Round Brilliant Cut Natural Diamonds. Weight: 1.46cttw. Mayor's is moving on and this is your chance to make an outstanding buy. This American chain has often been considered one of America's finest jewelers. Like the old oak tree, they just lost their flexibility and they're now quietly liquidating all their merchandise. This is a beautiful pair of antique style natural ruby and diamond earrings set in 18K White Gold.