Our Zodiac Medallion Necklaces are elegantly crafted with an 18k gold-plating, ensuring lasting non-tarnishing shine. Each necklace is engraved on both sides; one with the traditional zodiac sign name, and the other with its unique constellation. These dainty pieces are perfect for layering and can be adjusted from 16" to 18", making them comfortable for all-day wear. Trustworthy and hypoallergenic, these necklaces add a classic and stylish twist to any outfit.