Welcome to December Diamonds! At December Diamonds, we believe everything should be fun and exciting when decorating your home for every season or occasion. That's why we design and select product and collections that will bring a smile to your face and heart and bring color and magic into your home. Christmas Halloween Spring Collectibles Coastal Novelty Mermen Ornaments New Spring 2026 Green Lilac Garden Spring is just around the corner. Take a peak at our new "Green Lilac Garden" collection. Great for Spring and Easter. Available to ship Feb 16, 2026! Shop Now