Natural Autumn Colour Tourmaline – Cushion Cut | Rare Gemstone

Product Overview

Features a rare and vibrant Natural Tourmaline showcasing a breathtaking autumn colour palette. With its large cushion cut measuring 18.73 x 11.88 mm, this gemstone exhibits warm, earthy tones — often blending gold, amber, olive green, and sienna hues that resemble fall foliage.

Gemstone Specifications

• Weight: 18.27 carat
• Shape: Cushion Cut
• Dimensions: 18.73 x 11.88 mm
• Colour: Rare Autumn Multi-Tone (golden, green, amber)
• Treatment: None (Untreated)
• Clarity: VS
• Origin: Mozambique ( Other )

Why Choose Autumn Colour Tourmaline?

This gem’s one-of-a-kind autumn tones offer a unique alternative to traditional colored stones. It’s perfect for statement rings, high-end pendants, or investment gemstones. The large size and exquisite cut give it presence, while its natural origin ensures rarity and value.

Certified & Ethically Sourced

This tourmaline is natural, untreated, and ethically sourced. It includes a Gemstone Authenticity Confirmation, ensuring full transparency and traceability.

Worldwide Shipping & Insurance

We offer insured worldwide shipping with tracking. Your gem will be securely packaged and fully protected throughout transit.

Explore Related Collections

Browse our Tourmaline Collection or view more Statement Gemstones for large, rare finds.

✔️ Rare Autumn Colour
✔️ Cushion Cut: 18.73 x 11.88 mm
✔️ Natural & Untreated
✔️ Ethically Mined
✔️ Global Insured Delivery