3.4ct Natural Green Tourmaline Gemstone - October Birthstone
Tourmaline:
Tourmaline is a crystalline mineral that belongs to a group of complex borosilicate minerals. It is known for its wide range of colors and variations, making it a popular gemstone. Tourmaline crystals can form in various shapes, including long prismatic columns and thick, stubby crystals.
Name: Tourmaline
Dimensions: 17x5x4mm
Weight: 3.4ct
Treatment: None
Tourmaline:
Tourmaline is a crystalline mineral that belongs to a group of complex borosilicate minerals. It is known for its wide range of colors and variations, making it a popular gemstone. Tourmaline crystals can form in various shapes, including long prismatic columns and thick, stubby crystals.
Name: Tourmaline
Dimensions: 17x5x4mm
Weight: 3.4ct
Treatment: None
Description
Tourmaline:
Tourmaline is a crystalline mineral that belongs to a group of complex borosilicate minerals. It is known for its wide range of colors and variations, making it a popular gemstone. Tourmaline crystals can form in various shapes, including long prismatic columns and thick, stubby crystals.
Name: Tourmaline
Dimensions: 17x5x4mm
Weight: 3.4ct
Treatment: None