Pendant Necklace with Heart #836 Design and size lends well to layering with other funky favorites What I love about this piece: Great detail and texture. My favorite to wear as a shorter style necklace, layered with longer and larger attitude pieces. Lots of fun and personality! The pendant itself is about an inch long. Lobster claw clasp adjustable from 18 inches to 21 inches. I've been wearing mine on a heavier ball chain necklace; if you'd like to have one, just message me along with your order, and I'd be happy to send an additional ball chain necklace to you. The photos with the wood background have the ball chain necklace. The 1.5mm stainless ball chain necklace works really well with it. Note about the material: This necklace is NOT 925 sterling. The manufacturer tells me that it is a stainless steel and zinc alloy that is durable and should not tarnish. If you have any questions, or if you'd like additional measurements or pictures, just let me know. Thank you for checking out my Poshmark boutique!