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 Summer 2026 Orange Citrus Spring is here and summer is just around the corner. Take a peak at our new "Preppy Citrus Summer" collection. Great for Summer Entertaining and Kitchen Decor. Available to ship JUNE 2026. Shop Now