<https://forever-yours.nl/product/opal-drop-earring/#product>
<http://schema.org/description>
"✦ This listing is for one (1) earring\r\n✦ Size: 2,2 cm\r\n✦ Material: gold plated, opal &amp; zirconia\r\n✦ Please read our product care instructions"
<https://forever-yours.nl/product/opal-drop-earring/>