Details Manufacturer:Solvar Jewelry Made by Solvar, these elegant Sterling Silver Celtic Trinity Knot Drop Earrings are a uniquely Irish creation, modeled after the illustrated artwork of Irish monks illuminating manuscripts in the early Christian period of the country. Made from refined sterling silver and featuring a decorative Celtic knot embellishment on the front and reverse of each earring, the earrings are a perfect gift for any one looking to add a bit of Irish heritage to their jewelry collection. As an award-winning jewelry, Solvar carries nearly 80 years of experience crafting some of Ireland's finest Celtic accessories. Now in its third generation as a family-run business based in Dublin, Solvar is committed to the highest quality materials and designs that emphasize the best of Irish artwork from Claddagh rings to Trinity knots. All their jewelry bears the official hallmark of the Dublin Assay Office to certify its authenticity.