Onyx is a chalcedony - a stone made up of microscopic quartz crystals.
AVAILABLE SIZES: 6, 6.5, 7, 7.5, 8, and 8.5.
If you cannot use the pull-down bar to choose a size, just let us know what size you are ordering in the "note to seller" area upon checkout. If you do not choose a size at all, the standard size for this listing is 7, and that is what we will send.
We ship only to USA addresses.
We ship USPS First Class Mail.
We ship ONLY to the address on your Etsy order.
Information on payment, shipping, returns, and re-sizings can be found on our policies page:
Have any questions? Contact the shop owner.