Tourmaline is a hard, glassy crystalline form of boron and aluminium silicates. It exists in various colours with two or more colours often appearing in the same stone.
It was not known as a gem in ancient times.
Tourmaline jewellery available now
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Yellow Gold Opal Vintage Ring -10k Oval Cabochon Cut 3.00ct Cocktail Solitaire
on May 25, 2020 at 7:55 am
AU $321.49End Date: Thursday Jun-25-2020 17:55:41 ESTBuy It Now for only: AU $321.49Buy It Now | Add to watch list
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Pendant Gold 333 With Tourmaline, 2,51 G
on May 24, 2020 at 2:26 pm
AU $192.81End Date: Thursday Jun-25-2020 0:26:08 ESTBuy It Now for only: AU $192.81Buy It Now | Add to watch list
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Chunky Vintage 925 Silver & Mixed Gemstone Necklace
on May 24, 2020 at 10:19 am
AU $60.00 (0 Bids)End Date: Sunday May-31-2020 20:19:46 ESTBid now | Add to watch list
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Swiss Precious Gem Rainbow Bracelet 18K Yellow Gold Tennis 1970s Retro Vintage
on May 21, 2020 at 8:10 am
AU $28,600.00End Date: Sunday Jun-21-2020 18:10:11 ESTBuy It Now for only: AU $28,600.00Buy It Now | Add to watch list
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Ring Gold 333 With Tourmaline, 4,29 G
on May 21, 2020 at 2:55 am
AU $201.09End Date: Sunday Jun-21-2020 12:55:29 ESTBuy It Now for only: AU $201.09Buy It Now | Add to watch list