Alexandrite with Swarovski Necklace Pendant Colour Change in the light. Nickel Free - Fashion Jewelry for Women - Gifts - Birthstone Necklaces Made in USA or Imported Jewelry Embellished with Lab-Created Alexandrite & Swarovski Crystal Hypoallergenic Jewelry Alexandrite gem changes from aqua to ruby based on light levels Stunning gem sits inside a beautiful 14K rodium plated pendant 6 Months Manufacturer Warranty-Packed in Branded Jewelry Pouch-Certificate of Authenticity Included A gorgeous conversation piece that's sure to get you noticed A colourful combination of both trendy and timeless