We are on vacation from April 20-May 9 2018. Listing available for viewing, nothing will be shipped until after May 9. Inquires welcome.Diamond stones Dimensions: 5mmFits our 30mm round lockets without backplates but requires shaking to fit smoothly.Fits peach lockets smoothly, no maneuvering required.In Stock.January- 29February- 28March- 29April-30May-29June-30July-30August-29September -27October-26November -27December-25More floating charms https://www.etsy.com/ca/shop/peachblossomsco?ref=listing-shop2-all-items-count§ion_id=21944486Choose the number of charms and in the description box name the type of stones you wish to purchase. Or get the set 12pcs (one of each month).***Warning: Choking hazard, not for children***Color may differ depending on screen settings.