Tourmaline
Tourmaline is not limited to one color: the mineral group appears in black, pink, green, blue and striking multicolor combinations. Black tourmaline creates a graphic, grounded look, while pink and green varieties offer softer or more vibrant choices. Modern crystal traditions assign different symbolism to each color—black for boundaries, pink for compassion and green for growth—but these associations are personal and spiritual, not medical facts. Because color and quality vary widely, check each product listing for the specific tourmaline variety and any material details provided.