Celebrate a 4th anniversary with a diamond and blue topaz anniversary ring. 3.00 cttw in blue topaz and diamond gemstones are held in place by yellow, white, or rose colored 14kt or 18kt gold or naturally white platinum. The diamonds enhance the fervent blue hues of the topaz allowing them to elaborate on their symbolism of truth, joy, and affection. This eternity ring also makes a great gift idea for other occasions such as a push gift for new mothers, Mother's Day, or a birthday gift.