Blue Topaz Square Earrings Sterling Silver Everyday JewelryThese lovely sterling silver earrings feature square, brilliant cut London Blue Topaz set in a Bali design sterling bezel. Give these beautiful blue topaz earrings as a push gift in celebration of the birth of a baby boy. Metal sterling silver Setting bezel Stone shape Square Stone size 7 mm x 7 mm Mohs hardness 8 Metaphysical communication, meditation, truth and forgiveness, inspiration Blue Topaz is a semi precious gemstone that is usually colorless