Optical Calcite Crystal, also known as Iceland Spar

Optical Calcite Crystal with Rainbows, also known as Iceland Spar which have unique optical properties. Rhomboid shape. Also known as Fairy Glass in Icelandic Legends. The sides of this piece are nicely polished. Has nice light reflection within it and a rainbow on one of its edges

weight - 69 gm, length - 4.4 cm, width - 4.4 cm, depth - 1.5 cm

Optical calcite is a clear crystal that can split light into two beams. This special property makes it useful for optical experiments, polarizing devices, and educational demonstrations. Vikings even used it to navigate by finding the sun on cloudy days.

Benefits of Optical Calcite:

• Believed to help clear energy blockages and promote a sense of balance.
• Often used for emotional healing and to release past hurt.
• May support focus and clarity, ideal for those with busy, overactive minds.
• Thought to encourage positive energy flow, enhancing personal growth.
• Sometimes used by practitioners for spiritual or meditative practices.