Natural Druzy Cave Calcite Stalactite Specimen Aragonite but all aquamarines have a

but all aquamarines have a beautiful translucency that makes them perfect for jewelry

has been around for 266 million years (not the sphere)

37" (at middle)

prized for its beauty and clarity

chunky crystals or delicate

Natural Druzy Cave Calcite Stalactite Specimen Aragonite but all aquamarines have aA stalactite is a cave formation that hangs from the ceiling of a cave. Many stalactites are made of calcite, a mineral that is found in limestone caves. Calcite is formed when rainwater seeps through the cave and dissolves calcium carbonate. Over time, these crystals grow and eventually form stalactites. These druzy calcite stalactites are particularly sparkly because they are covered in tiny crystals. Approximate Size: L: 2. 30" x W: 1. 80" x H: 1.