Natural Chip Gemstone Pendant Decorations, with Alloy Findings and Brass Lobster Claw Clasps, Size: about 94.5mm long; pendants: 71x28x7mm. âPlease Note: These pendants may include Natural Green Aventurine, Rose Quartz, Amethyst and so on(as the picture shows). but as it is a mixed product, the stone type is delivered randomly, please refer to the actual product delivered.