Welcome to Rock Castle & Cota's Lapidary! Rock Castle & Cota's Lapidary is a locally owned, community-driven lapidary. From landscape rocks to beautiful geodes and crystals, we have it all! Big and small, we carry all assortments of stones and gems. Our inventory is extensive and includes beads, stones, petrified wood, and more! Our staff has extensive knowledge in order to help you find what you need. We pride ourselves in our long lasting relationships and friendly service, and we take pride in the work we do. Visit us today!