Rubellite Tourmaline · Facet Rough · 14.3 ct · Untreated · Reddish-Pink

This exceptional natural tourmaline from Afghanistan displays a rich reddish-pink color combined with impressive transparency and a beautifully developed crystal form. Its vivid color saturation and generous size make it an outstanding piece of facet-grade rough, offering exciting possibilities for creating a striking precision-cut gemstone.

Weighing 14.30 carats, this crystal provides abundant material for a wide variety of faceting designs. With an estimated 90% facetable volume, most of the original rough can be preserved while allowing the cutter to optimize the finished gemstone for brilliance, symmetry, and weight retention. Its elongated proportions are well suited to elegant cuts such as oval, elongated cushion, radiant, or custom faceting designs that emphasize both color and light performance.

The crystal is transparent with slight natural inclusions, preserving the authentic character of untreated tourmaline. Light passes freely through the material, revealing its vibrant reddish-pink hue and giving the rough an attractive glow even before cutting. Afghan tourmalines are highly regarded throughout the gemstone world for their vivid colors and exceptional crystal quality, and this specimen is an excellent example of that reputation.

Large facet-grade tourmaline rough of this quality offers the opportunity to produce an impressive finished gemstone suitable for a statement ring, pendant, or a bespoke jewelry project. Whether purchased by an experienced faceter or a collector of fine rough gemstones, this crystal combines remarkable size, natural beauty, and excellent cutting potential.

Specifications

• Stone type: Natural Tourmaline
• Origin: Afghanistan
• Weight: 14.30 ct
• Dimensions: 19.4 × 10.0 × 9.6 mm
• Treatment: Untreated
• Clarity: Slightly Included
• Color: Reddish-Pink
• Transparency: Transparent
• Rough Type: Crystal
• Facet Potential: Facet Grade
• Facetable Volume: ~90%
• Estimated Yield: ~30%