A wedding anniversary is the commemoration of the date that a wedding took place. Couples may take the occasion to celebrate their relationship, either privately or with a larger party. Special celebrations and gifts are often given for particular anniversary milestones (e.g., 10, 15, 20, or 25 years). In some cultures, traditional names exist for milestone anniversaries.

Celebrating wedding anniversaries as "gold" (50 years) or "silver" (25 years) has been documented in Germanic countries since the 1500s. In the twentieth century, commercialism led to the celebration of more anniversaries according to a list of predetermined gifts.

Enshrouded in traditional symbolism, the 40th anniversary is known as the ruby anniversary. In history, the ruby has been used to enhance romance, devotion and passion. The inner fire of a ruby is thought to represent the burning flame of passion in the hearts of a couple who have been together for 40 years.

The pink or blood red gemstone is one of the most sought-after gems due to their luscious colour and beautiful look. They are perfect for a bright, bold ring, necklace or for earrings.

Traditionally, a nasturtium has held a meaning of victory and conquest. When given for an anniversary, it signifies the loyal devotion of a long married pair. Gladioli are symbols of beauty, strength and generosity. They also represent infatuation and admiration for another.

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