Vintage 70's Zodiac Necklace Aries the Ram is in Excellent Condition! Dimensions: Pendant is 1 inch across and long Chain is 9 inches long Chain and Pendant together is 10 3/4 long. Got this necklace in the mid 1970's and its Aries (the Ram). Anyone born between March 21st and April 19 is an Aries! If you know someone who is Ambitious, Independent, and Impatient (all Aries traits) and loves the 1970's and Vintage Jewelry than this necklace and pendant are perfect for them!