Artisan Stone Necklace According to my rock app the pendant is Green Onyx The beads are Chalcedony Agate and Pink Opal Lobster Clasp Chain is 18" Long Pendant is 1.5" x 1.75" Note there is a small chip in the pendant on the bottom edge see last two photos Great Gift for Valentine's Day gift Mother's Day gift Graduation gift Birthday gift Anniversary gift Christmas gift Hanukkah gift Holiday gift Hostess Gift • Gently Used Vintage Very Good Condition • Poshmark Ambassador II • Posh Mentor • 5 Star Rated Seller • Over 2400 Items Sold • Fast Shipper • Smoke Free/Pet Free Home Note: Colors may appear slightly different from photo due to lighting or screen resolution All the Best, @Casastsomewhere New to Poshmark? Use this code while signing up to save $10 on your first order - CASASTSOMEWHERE