The nautilus shell is a rare collector’s item, and its design and shape make it absolutely perfect for pouring sand into your Heirloom Hourglass during your Unity Ceremony. The 4-5 inch shells hold an ample amount of beach sand or colored sand, and they are easy to pour with. The pearl-hue of the nautilus shell catches the light beautifully, and these shells really look wonderful in Wedding photos. The nautilus shell is symbolic of the natural wonders of the sea, making it an ideal accessory for your beach theme or destination Wedding. Display your nautilus shells by your Heirloom Hourglass in your home, or fill them will dried flowers for a decorative touch. Shell shown from 2 views. Please click on picture for enlarged, detailed view.