October is one of the rare months with two stunning birthstones—opal and pink tourmaline. Opal dazzles with its rainbow play-of-color and symbolism of creativity, while pink tourmaline radiates love, compassion, and warmth. In 2026, both gems are trending as meaningful choices for custom jewelry, from engagement rings to personal keepsakes. Discover the beauty and meaning behind October’s birthstones and how J&M Jewelry can help you design a piece that’s uniquely yours.