Our Not Just Any Old Day...It's Your Special Day® Calendar Crown necklace keepsake charm is a unique accessory that is not only beautiful but a great conversation starter. Our Crown Charm Calendar features the month of your choice marked with a Swarovski crystal that specifies your Cancerversary. The charm measures 1 1/4" x 1" and has an antiqued finish. Your charm comes on a ball chain and is presented in a satin bag with a 2x2 inch gift card. Have 2 or more special days in the same month? We'll mark a second date on your calendar for free (please specify dates and crystals in special instructions box). Made from recycled lead-free pewter in the USA and personalized with love.