A stylistic way to wear crosses, the .925 sterling silver double sideways cross necklace, from Apples of Gold Jewelry, is set with white cubic zirconia stones (cz stones) and includes an 18" sterling silver cable chain necklace.
The crosses measure 13/16" wide x 7/16" tall.
Also available in 14k white or yellow gold, shown below, along with matching sterling silver double sideways cross bracelet.