Heart Shaped Genuine Onyx Mom Ring. Crafted in 10K yellow gold with diamond accent. Available in whole sizes 510. Most colored gemstones are treated to enhance their appearanceSome treatments are not permanent and may require special carePhoto may have been enlarged to show detailMost colored gemstones are treated to enhance their appearance. Some treatments are not permanent and may require special care. Click on this link for further information.function new_window {var w = window.opendisclaimer.aspxfhwindowwidth=1030height=600toolbar=nolocation=nodirectories=nostatus=nomenubar=noscrollbars=yescopyhistory=noresizable=no;}