Clear Quartz Heart Shaped Pendant. This particular piece is very transparent with unique lines through it. Greg calls these types “Birch Bark” rocks because of the similarity to birch bark design. This is a very beautiful piece with a brilliant shine to it. Greg kept a horse head shape made from the same slab for his own collection. Each handmade Quartz stone pendant on this website is found by Greg, slab cut, shaped, and polished to a beautiful shine. No two are the same. Each stone is securely attached to the bail using a strong E-6000 glue. Consider purchasing a 925 Sterling Silver Chain with this item.