Card Suit - Red Heart Red Coral Stretch Charm Bracelet. hand enameled charms. Red Enamel Heart is approx. 0.74 x 0.49 x 0.08 inches (HxWxD) including loop. Same on both sides. 5.6 mm Red Coral Beaded Stretch Charm Bracelet: Fits 6 - 7.5 Inch wrists. Red Coral is believed to prevent ill fortune. Coral has healing properties and represents friendship, wisdom, balance, protection, and passion. PLEASE NOTE: Our products are lead safe, but are not intended for children 14 years and younger.