Tourmaline Stone

Certified Tourmaline: Black (Schorl), Green (Verdelite), Pink (Rubellite), and Watermelon varieties. Tourmaline’s extraordinary color range — virtually every color exists — is completely natural, caused by varying trace elements during formation. Key fact: No synthetic tourmaline exists commercially; all tourmaline is natural. It is the October birthstone. Each stone is ISO Certified and lab-tested. Compare prices. Read our Black Tourmaline Complete Guide.

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      What Our Customers Say

      4.9 Based on 84 reviews
      Reviews on Google
      Sukumaran Ramanathan

      Rathna Gems 100 percentage genuine person to buy rudraksha and gem Stones i got one MUHI rudraksha original having Vegga Gems certificate and sent digital x ray he certified 100 percentage original due to the clarity. going to order for one sapphire African blue

      Anand Singh

      Really very humble behavior of the person who has communicated with me. And they also expected my request to deliver the product as early as possible. Packing is excellent n product is same as in website. Thank to all the team. I also like to recommend u for other people.

      Himanshu Agrawal

      I had a very smooth experience purchasing from Ratna Gems. The assistance during the purchase was excellent, all my queries were answered patiently, and the order was dispatched immediately without any delay. Overall, a professional and reliable experience. Would definitely recommend them.

      Santosh

      Good quality, authentic product with lab certification, customer support services is very good. Delivery on perfect time frame.

      Danish Zzaro

      I am extremely surprised with gemstone quality and price highly recommended Thank you Ratna Gems

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      Why Shop from Ratna Gems?

      Helpful policies, clear reports, and careful order support for gemstone buyers.

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      7-Day Return Policy

      Return within 7 days of delivery. Refund processed within 3 business days. Customer pays return shipping.

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      Lab Reports & Authenticity

      Lab reports are included with gemstones, Rudraksha, and bracelets, backed by our authenticity guarantee.

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      Transparent Pricing

      Clear product pricing with applicable charges shown before checkout.

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      Fast & Secure Delivery

      Fast, secure, tracked delivery across India and selected international destinations, with shipping details shown before checkout.

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