Premium Material Crafted From 925 Sterling Silver With White Gold Plating This Necklace Features A Vibrant Created Blue Opal Center Surrounded By Sparkling Blue Cubic Zirconia Stars Hypoallergenic And Nickel Free For Sensitive Skin celestial Design The Round Pendant Showcases A Zodiac Constellation Map With Star Accents Crescent Moon And Intricate Celtic Knot Patterns Symbolizing Guidance And Eternity An Elegant Astrology Inspired Jewelry Piece For Women And Men comfortable Fit The Pendant Hangs On A Sturdy Box Chain That Sits Gracefully On The Neck Suitable For Daily Wear And Layering With Other Jewelry meaningful Gift An Ideal Present For Birthday Wedding Anniversary Christmas Mothers Day Valentines Day Or Any Special Occasion Surprise Your Mom Wife Girlfriend Daughter Or Friend With This Sparkling Constellation Necklace versatile Style Perfectly Pairs With Casual And Formal Outfits Ideal For Work Parties Travel And Evening Events A Timeless Silver Necklace That Adds Celestial Charm To Any Look