Rubies are rare, royal gemstones that are fit for the princess in your life. Our GIA graduate gemologists on staff will choose AA quality round brilliant cut rubies that weigh approximately 1.00 cttw. The shared prong setting will display the gemstones in a majestic and dignified manner. Traditionally, the 40th wedding anniversary is celebrated with ruby jewelry, but the July birthstone will awe and inspire the recipient for any occasion. 14 karat gold, 18 karat gold, and platinum are available precious metal choices.