Topaz · Facet Rough · 153 ct · Natural · Light Champagne

This exceptional natural topaz crystal from Pakistan combines remarkable size with outstanding clarity and a delicate light champagne color. Its beautifully developed crystal form and transparent appearance make it an excellent piece of facet-grade rough, offering outstanding potential for creating an elegant precision-cut gemstone.

Weighing an impressive 153.50 carats, this crystal provides abundant material for large custom gemstones or ambitious faceting projects. With an estimated 90% facetable volume, the majority of the original crystal can be preserved while allowing the cutter the flexibility to optimize the design for brilliance, symmetry, and finished size. Its well-formed crystal shape is suitable for a wide variety of faceting styles, including emerald, cushion, oval, radiant, or other custom precision designs.

The crystal is eye clean, displaying exceptional transparency that is difficult to fully capture in still photographs. A video offers the best impression of its remarkable cleanliness and allows the crystal’s optical quality to be appreciated in greater detail. The subtle champagne tone gives the material a refined and elegant appearance, producing a gemstone that remains bright and lively under a wide range of lighting conditions.

Sourced from a local gemstone dealer in Pakistan, this untreated topaz preserves its natural color exactly as it formed. Pakistani topaz is highly regarded for its excellent crystal quality and transparency, and large eye-clean specimens such as this are particularly desirable for gem cutters seeking premium rough.

Whether transformed into a spectacular statement gemstone or added to a collection of exceptional mineral specimens, this crystal offers an outstanding combination of size, clarity, and cutting potential.

Specifications

• Stone Type: Natural Topaz
• Origin: Pakistan
• Weight: 153.5 ct
• Dimensions: 28.6 × 20.7 × 20.6 mm
• Treatment: Unheated
• Clarity: Eye Clean
• Color: Light Champagne
• Transparency: Transparent
• Rough Type: Crystal
• Facet Potential: Facet Grade
• Facetable Volume: ~90%
• Estimated Yield: ~35%