Smoky Topaz and Quartz
Introduction to Smoky Topaz
From time to time, we receive requests from customers looking for a gemstone known as smoky topaz. Unfortunately, we have to share the disappointing fact that no such gemstone exists. You might be surprised by this, especially since it appears in so many advertisements. So, what's going on here?
The Misnomer and Why It Matters
The truth is, some dealers who aren't entirely honest market smoky quartz - an appealing yet affordable stone - as the pricier topaz gemstone. This practice isn't just misleading; it also overlooks the genuine appeal of smoky quartz, which stands out as a fascinating gem on its own.
Rare Colors in Gemstones
Not many gemstones come in shades of dark brown or black. Examples include black diamond, onyx, and black tourmaline. Occasionally, you can find dark-brown tourmaline, scapolite, or agate as well. These hues are quite uncommon and stand out distinctly.
What Is Smoky Quartz?
Smoky quartz belongs to the macrocrystalline quartz family (silicon dioxide), alongside varieties like amethyst, citrine, and rose quartz. These consist of crystals visible to the naked eye. Typically, macrocrystalline quartz ranges from transparent to translucent and features a glassy shine.
Color and Formation
The shades of smoky quartz vary from brown to smoky gray or even black. This unique coloration happens when rock crystal quartz encounters natural radiation from radioactive sources over long stretches of time. While the full details of how the color shifts aren't completely clear, we know that radiation alters the oxidation levels of impurities in the quartz's makeup.
Sources Around the World
Smoky quartz is sourced from various places globally. Key spots include Brazil, the top producer worldwide; the Pikes Peak region in Colorado, USA, often paired with green amazonite; and the Swiss Alps, home to vast quantities of high-quality pieces.
Popularity and Uses
The demand for smoky quartz ebbs and flows with trends. Lately, it's gained favor for its grounded, earthy vibe and cultural appeal. Being budget-friendly and available in big pieces, it's a go-to for pendants. You'll also see it in creative faceted designs, cabochons, or carved forms. Historically, it crafted the crystal balls for seers, and that sense of mystery lingers even now.
Frequently Asked Questions
What is smoky topaz?
Smoky topaz is not a real gemstone; it's a misleading name sometimes used for smoky quartz.
Why do some sellers call smoky quartz "smoky topaz"?
It's a dishonest tactic to make the inexpensive smoky quartz seem like the more valuable topaz gemstone.
What causes the color in smoky quartz?
The color results from exposure to natural radiation, which changes the oxidation states of impurities in the quartz.
Where can smoky quartz be found?
Notable sources include Brazil, the Pikes Peak area in Colorado, USA, and the Swiss Alps.
How is smoky quartz used today?
It's popular in jewelry like pendants, faceted cuts, cabochons, and carvings due to its affordability and size availability.
