Bulk Rough Black Obsidian Crystal Large 1" Natural Raw Stones Crystal for Tumbling Cabbing Fountain Rocks Decoration Polishing Wire Wrapping Wicca Reiki Healing Crystals

Color is beautiful, clarity is clear, polishing quality was as good, functionality is smooth, very sturdy and ease of use. I would recommend and purchase again.

they look good on my railroad where I am prototyping a waterfall in northern canada that was rose quartz.

Great assortment, large pieces. Will work great in our rock tumbler. Cheaper than science branded tumbling rocks.

I think this is a great set of rocks for a new collector. They are at least 1 in or more in size. I bought it for my 5 year old nephew and I know he will love it! I am going to throw 2 away. One because I think the color is dull and the other because the rock is very sharp in multiple directions. I think it’s a great buy!My picture has all the rocks that I received in it.You have to wash your rocks if you want to see their color- that is why mine are drying!I received 11 rocks + bonus small polished rocks.

Nice variety. Sizes great for tumbling. Decent price.

This is our second batch of rocks that we will tumble. The first batch came out great, so we stayed with this company. The last time they included a small bag of lucky rocks which were small amethyst. This time it is rose quartz. Nice gesture. A small extra gift to the kids.

While the stones are beautiful and I can't wait to tumble them, at least 1/4 (if not 1/3) of the order was quartz. Also, after I rinsed the stones and weighed them I discovered my order was a half pound short. I only had 2.5 lbs in my 3 lb order 😔 For these reasons I can only give a 3 star reviewI will update this review with photos of them tumbled in about 6 weeks or so

Bought a box of rocks.... what more can you say???