Size and weight: length(perimeter) is 19cm 2. Material: made by alloy, crystal, and inlaid artificial diamonds 3. Excellent gift for Anniversaries, Brides, Wedding Party, Holiday, Graduations, Birthdays, valentine day or just as a surprise to someone you care aboutSize and weight: length(perimeter) is 19cm 2. Material: made by alloy, crystal, and inlaid artificial diamonds 3. Excellent gift for Anniversaries, Brides, Wedding Party, Holiday, Graduations, Birthdays, valentine day or just as a surprise to someone you care aboutSize and weight: length(perimeter) is 19cm