Mica
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Purple Mica Polished 8mm Round
Bead World Gems
₡38,508.11Approximate beads per strand: 45 What is it: Mica is a silicate mineral that form in distinct layers. Mica is fairly light and soft, and sheets and flakes of mica are flexible. History: Mica was first mined in India about 4,000 years ago, where it...₡38,508.11 -
Black Tourmaline in Mica Polished 4mm Round
Bead World Gems
₡12,532.23Approximate beads per strand: 95 What is it: Tourmaline is part of a large group of boron silicate minerals with a wide range of colors. It has a Mohs hardness of 7 to 7.5. History: In the 1500s, a Spanish conquistador of Brazil, washed the dirt from a...₡12,532.23 -
Black Tourmaline in Mica Grade A Polished 8mm Round
Bead World Gems
₡18,912.27Approximate beads per strand: 45 What is it: Tourmaline is part of a large group of boron silicate minerals with a wide range of colors. It has a Mohs hardness of 7 to 7.5. History: In the 1500s, a Spanish conquistador of Brazil, washed the dirt from a...₡18,912.27 -
Black Tourmaline in Mica Grade A Polished 6mm Round
Bead World Gems
₡15,722.25Approximate beads per strand: 65 What is it: Tourmaline is part of a large group of boron silicate minerals with a wide range of colors. It has a Mohs hardness of 7 to 7.5. History: In the 1500s, a Spanish conquistador of Brazil, washed the dirt from a...₡15,722.25 -
Black Mica Polished 12mm Round
Bead World Gems
₡12,076.51Approximate beads per strand: 35 What is it: Mica is a silicate mineral that form in distinct layers. Mica is fairly light and soft, and sheets and flakes of mica are flexible. History: Mica was first mined in India about 4,000 years ago, where it...₡12,076.51 -
Black Mica Polished 6mm Round
Bead World Gems
₡6,721.83Approximate beads per strand: 65 What is it: Mica is a silicate mineral that form in distinct layers. Mica is fairly light and soft, and sheets and flakes of mica are flexible. History: Mica was first mined in India about 4,000 years ago, where it...₡6,721.83 -
Black Mica Polished 4mm Round
Bead World Gems
₡5,696.47Approximate beads per strand: 95 What is it: Mica is a silicate mineral that form in distinct layers. Mica is fairly light and soft, and sheets and flakes of mica are flexible. History: Mica was first mined in India about 4,000 years ago, where it...₡5,696.47