A precious Paraiba Tourmaline collection. The gems sought from the deepest hills in Brazil & Mozambique, treasured for its unique neon glow as a result of copper and manganese content in the stones.


Making Paraiba Tourmaline one of the rarest gemstone in the world. Autium presents a limited collection of Paraiba Tourmaline jewellery, consists of rings, pendants, and some with dual function that can be worn as a ring or pendant.





Size Guides

When you purchase from us, we hope to customise the right size for you. The right size should not be too loose or too tight. Before purchase, please refer to our sizing guides here to determine your size for rings, bracelets, and necklaces.

Under the product in your cart, you will find a note box where you can also request for the size that you want. After transaction is made, our designer will reach out to you through email or phone number that you provided during checkout to confirm on the final size. 

Please contact us at or +65 8847 4808 for any questions. Refer to our size exchange policy here