These amazonite stones are a lovely blue green, they have been sliced and very in size because they are a raw stone. The amazonite is slid on a gold or silver snake chain. The chain is 18" but I'm happy to adjust up or down just message me on purchase with length desired and I'll make the adjustment. The amazonite is approx 1/2" to 1" across and an 1" to 1 1/2" top to bottom. Each one comes in a jewelry box with a polishing cloth and gift card ready for gifting.