14kt gold blue sapphire heart bezel half tennis necklace on adjustable 14 - 16 inch chain  *total blue sapphire weight: 4ct  SAPPHIRE The stone of wisdom and royalty. Sapphire is known to bring protection, good fortune and spiritual insight. It was a symbol of power and strength, but also of kindness and wise judgment. Sapphire also helps us to stand on our spiritual path without losing our way. It is a stone that brings consciousness into focus.