Watermelon Tourmaline is a transparent tourmaline variety characterized by a pink center that is surrounded by a green outer layer, making it look like a watermelon. Due to its beauty and hardness, this is a popular, but affordable gemstone. It is used in the jewelry industry, where it is primarily turned into rings and pendants.
Hardness:
7 - 7.5
Density:
2.9 - 3.1 g/cm³
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Properties
Values
Characteristics
Cultural
Common Questions
General Info About Watermelon Tourmaline
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Physical Properties of Watermelon Tourmaline
Luster
Vitreous, Sub-vitreous
Diaphaneity
Transparent
Colors
Green rims on red or pink cores
Magnetism
Non-magnetic
Tenacity
Brittle
Cleavage
None
Fracture
Conchoidal, Uneven, Subconchoidal
Streak
White
Crystal System
Trigonal
Hardness
7 - 7.5 , Extremely hard
Density
2.9 - 3.1 g/cm³, Normal Weight
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Chemical Properties of Watermelon Tourmaline
Chemical Classification
Silicates
Formula
A(D3)G6(T6O18)(BO3)3X3Z
Elements listed
B, O
Common Impurities
Al, Fe, Mg, Na, Li, K
Optical Properties of Watermelon Tourmaline
Refractive Index
1.614-1.666
Birefringence
0.014-0.040
Dispersion
0.017
Optical Character
Uniaxial negative
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Rarity
Rare
Characteristics of Watermelon Tourmaline
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Cultural Significance of Watermelon Tourmaline
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Uses of Watermelon Tourmaline
Watermelon Tourmaline has undeniable ornamental appeal with its unusual mix of pink and green colors in a single clear crystal. This stone is a favorite with bespoke jewelry designers who craft individual (and expensive) custom jewelry with faceted pieces of the mineral. Slices of this crystal are also sold to mineralogists and as decorative items.
Healing Properties of Watermelon Tourmaline
Watermelon Tourmaline appears to connect with the heart chakra. It's said to help bring tranquility through the body, cleansing it and caring for emotional trauma. Watermelon Tourmaline may help with emotional difficulties such as anxiety and depression, allowing you to experience joy and love more readily. Consider placing this stone over the heart as a necklace.
Chakras
Heart
Common Questions People Also Ask
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