This is a stunning Gents single sterling silver and genuine Whitby jet stud earring. The size is approximately 5mm and the polished Whitby Jet is set in a sterling silver surround. It will be sent boxed and complete with information about Whitby Jet. This stud was hand made in our Jet Workshop located along Whitbys historic Church Street from the finest quality Whitby Jet collected from the local cliffs. I have over 35 years of experience in the manufacture of Whitby Jet jewellery upholding the family tradition that dates from the Victorian era. Please note this is for just one small single stud earring. Please check all measurements and make sure you are happy with the size BEFORE you buy.