Materials: Opal, Pearl and gold filled Size Options : Stretch Style *Small (5-6), Medium (7-8), Large (9) Non Stretch *5,6,7,8,9 US size This dainty Pearl Ring is perfect for all fashion(Casual, formal even wedding!) and it would be a great gift for your friend, family and/or yourself:) *Quantity of the pearl beads may vary upon the ring size. Please let me know if you would like to adjust the size:) We use gemstones, fresh water pearls, corals, shells, etc. for our creations. This may result in slight variation in shape, size, or colors from the pictures. We really appreciate for your understanding. If you have any questions, please massage me without hesitations. Thank you for visiting our shop. Aloha Hiz