Both fun and functional. Every dog lover would like these. Silver plated studs with a 6mm emerald crystal bead with silver coloured poodle dog charm. These earrings fall at a length of 3cm. Sold in a presentation pack, these are hand crafted with a card that states: Emerald - Brings loyalty, unconditional love & friendship; calms emotions; balances & brings mental clarity. Treats sinuses; lung; heart; spine; eyes and detoxes liver. Comes with a leaflet that explains how to cleanse and programme your crystals to help you with your well-being.