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Erika Anderson @andersonmineral.bsky.social · 2 mo
It’s a tourmaline!! You could also call it a watermelon tourmaline. ⚒️🧪💎
Avatar Erika Anderson @andersonmineral.bsky.social · 2 mo
Guess The Gem time!! What mineral group do you think this gem is? Hint: this mineral group is known for crystals of many colours.
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Urs Müller @jackobli.bsky.social · 2 mo
There are also wonderful “green only” tourmalines. I didn’t believe it until my jeweler did show me some. 🥰🥰