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Gemstone Information

Gemstone: Natural Tourmaline
Color: Orange Brown / Coppery Cognac
Weight: 19.70 Carats
Treatment: None (Natural)
Certification: AIG Certified – American International GemLab
Birthstone: October
Hardness: 7–7.5 on the Mohs Scale – Ideal for fine jewelry use
Specific Gravity: 3.0–3.2
Refractive Index: 1.614–1.666
Origin: Africa (Likely Mozambique or Nigeria)

Discover the Majesty of Orange Brown Tourmaline

Immerse yourself in the warm, captivating glow of this 19.70-carat Natural Tourmaline, a gemstone that reflects the essence of autumn sunlight and golden earth. Its rare orange-brown hue, often described as cognac or coppery sunset, carries both regal depth and rustic warmth — a perfect harmony between fire and elegance.

Every facet of this magnificent gem glows with richness and refinement, creating a mesmerizing display of brilliance and depth. Certified by the American International GemLab (AIG), this tourmaline stands as a testament to authenticity, quality, and exceptional natural beauty.

Features and Details

Color:
A deep, luxurious orange-brown tone — glowing like aged amber, honey, or fine whiskey under the light. This color spectrum captures both power and sophistication, making it an unforgettable centerpiece stone.

Cut & Brilliance:
Expertly faceted to perfection, this gem showcases remarkable symmetry and luster. Each facet reflects light beautifully, revealing a rich play of golden, copper, and cognac undertones.

Clarity:
Beautifully transparent with minor natural inclusions, preserving its organic character and natural origin. The gem’s clarity allows light to travel effortlessly, enhancing both brilliance and depth.

Certification:
Accompanied by a trusted AIG Certificate (American International GemLab) verifying its authenticity, weight, and natural origin — providing full confidence in its gemological integrity.

Why Choose This Stone?

Striking Warm Hue: A rich orange-brown tone that radiates luxury, strength, and individuality.
Substantial Size: At 19.70 carats, this gemstone is a commanding collector’s piece.
AIG Certified: Backed by professional gemological certification for authenticity and accuracy.
Natural & Untreated: 100% earth-mined and unenhanced — the color you see is nature’s own artistry.
Exceptional Craftsmanship: Precision-cut for high brilliance and refined proportion.

A Gemstone of Earthly Luxury and Fire

The Orange Brown Tourmaline embodies grounded strength, creativity, and confidence. Its warm energy is said to inspire passion, ambition, and emotional balance — perfect for those who carry both determination and grace.

Whether set in a bold ring, pendant, or preserved as part of a curated gem collection, this 19.70-carat masterpiece represents the rare intersection of natural splendor and certified excellence.

Now available exclusively at
Drewelryshop