Shop › Tourmaline slice pendant on 18” 18k chain Image 1 of 1 Tourmaline slice pendant on 18” 18k chain $1,450.00 Sold Length 1" x width 1" x height .375", 22 karat gold. Sold Added! Length 1" x width 1" x height .375", 22 karat gold. You Might Also Like Raw Emerald Strand $2,850.00 Sold Titanium Druzy Charm $550.00 Sold Necklace Matte onyx triangles 1/4”, with 18K clasp 20” and/or 18” with 18K clasp $1,250.00 Pyrite in Schist Heart Pin/Pendant $1,295.00 Sold African Turquoise Reversible Necklace $1,295.00