1-2 Inches. Ocean Jasper activates and aligns our solar plexus, heart, and throat chakras. This highly energetic channel allows one the ability to combine their will with their emotions, pushing one to achieve joy, happiness and emotional stability. Ocean Jasper helps one release any weight or strains one may carry on their heart, and urges you to vocalize and move forward from these emotional issues. Just like the water that helped create this magical stone, one must be willing to “go with the flow” when accepting this stones energy.