Right here are severa alternative gemstones which could make particular and stunning engagement jewelry. Sapphires, with their rich colors beyond traditional blue, including red, yellow, or green, are popular selections. Morganite, a blush-crimson gem, and aquamarine, known for its calming blue colors, provide different alternatives. specific and colorful gem stones like tanzanite, tourmaline, or peridot are also gaining reputation for those looking for non-conventional picks.