These Newgrange drop earrings with secure locking clasps are designed and crafted by Declan Killen, award-winning Dublin jeweller and goldsmith. They feature the triple spiral motif that is inscribed on the entrance stone at the 5,000 year old passage tomb at Newgrange, at the UNESCO World Heritage site in Co Meath. Made with sterling silver and hallmarked at Dublin Castle. These would make a memorable solstice or any occasion gift. Packaged in an exclusive National Museum of Ireland gift box. Dimensions: Length 1.6cm including clasp loop Width 1.1cm at widest. Combined weight 4g.