$55.00
Exceptional 2.5 g Imperial Topaz from Ouro Preto, Brazil—rare deep golden-orange crystal prized by collectors for its vivid color and historical significance. Imperial Topaz weighing 2.5 grams. Material from Ouro Preto, Brazil. Specimen can be taken off mount by warming glue and gently removing. Specimen in images is what you will receive. Measures .50 inches long X 1.25 inches high X.25 inch wide.
In stock
A Collector’s Highlight
Weighing 2.5 grams, this Imperial Topaz specimen from Brazil showcases a stunning golden-orange hue with subtle reddish undertones. Its crystallinity and polished clarity make it an eye-catching collector’s piece with a touch of historical prestige.
Rarity and Prestige
“Imperial” Topaz—particularly in rich orange or pink-orange tones—is exceedingly rare. These hues occur naturally under precise geological conditions, making specimens from Ouro Preto, Minas Gerais highly. This color range, combined with limited mining output, elevates both its desirability and value
Geological Origin
Imperial Topaz from this region forms in pegmatites and hydrothermal veins enriched with silica and fluorine. The main mining sites—Capão and Vermelhão near Ouro Preto—have supplied top-quality specimens for over two centuries. The region’s long mining history and uniqueness make it the world’s only traditional source of authentic, non-treated Imperial Topaz
Physical Properties
Mohs Hardness: 8 – highly durable and suitable for handling and display
Refractive Index: Approximately 1.61–1.64—imparts brilliance and luster.
Crystal Structure: Orthorhombic with glassy, vitreous clarity
Collector Value & Uses
Cabinet Specimen: A standout highlight for mineral cabinets and geological collections.
Educational Display: Perfect for teaching about rare gem formation, Brazilian mining history, and crystal structures.
Mindful Presence: Its sunset tones and heritage make it a grounding and inspiring visual piece.
Metaphysical Appeal
Imperial Topaz is traditionally linked with personal empowerment, creativity, and emotional clarity. Its warm glow is often thought to instill positivity and motivation. While these qualities are symbolic, they add to its narrative appeal
Care & Preservation
Gently clean with a soft cloth or mild soapy water—dry thoroughly.
Avoid ultrasonic cleaners due to inherent cleavage planes.
Handle carefully to prevent chipping—display in a secure spot away from direct impact or prolonged sunlight.
Imperial Topaz from Ouro Preto truly embodies a collector’s dream—its vibrant hue, limited origin, and enduring durability place it in the top tier of collectible gemstones.
| Weight | .2 oz |
|---|---|
| Dimensions | .50 × .25 × 1.25 in |
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