This name captures the celestial and sparkling nature of the asterisk motif in the necklace. "Celestial" signifies the connection to the heavens and the starry night sky. "Sparkle" conveys the shimmering and radiant quality of the necklace, reflecting the captivating charm of the asterisk. "Celestial Sparkle" combines these elements, representing the necklace as a symbol of celestial beauty, enchantment, and a dazzling presence that catches the eye.