Purple turquoise has gained significant attention in the world of jewelry and gemstones. Its vibrant, eye-catching hue attracts many enthusiasts, but there’s often confusion about its authenticity. Is purple turquoise truly a natural gemstone, or is it a dyed variation of the traditional turquoise? This article delves into the origins, characteristics, and market perceptions of purple turquoise, offering an expert perspective to help jewelry lovers distinguish between real and artificial varieties.
Understanding Turquoise: The Basics
What is Turquoise?
Turquoise is one of the most beloved gemstones in the world, known for its rich, vibrant blue to green color. This gemstone has been valued for centuries across various cultures, from ancient civilizations in Egypt and Persia to Native American communities. Turquoise forms in arid regions, primarily in areas with copper deposits, where it is formed as a secondary mineral.
Turquoise’s Color Range and Variability
Typically, turquoise is found in shades ranging from blue to green, with factors such as the amount of copper and iron present influencing its final color. In recent years, however, gemstone enthusiasts have also become enamored with turquoise that falls outside this traditional color spectrum—such as purple turquoise. This has led to questions about the authenticity of turquoise when presented in hues like violet and lavender.
Is Purple Turquoise Real?
The Formation of Purple Turquoise
To answer whether purple turquoise is real, it’s important to understand how this distinctive color occurs. Natural turquoise is predominantly blue, but when exposed to certain minerals, especially manganese, it can develop a purple hue. These manganese deposits can alter the turquoise’s composition and color, creating a rare, naturally occurring purple turquoise.
However, the vast majority of purple turquoise available in the market today is not formed through natural means. Instead, it is typically dyed or treated to achieve its purple shade. In these cases, the material used is often a lower-grade turquoise or a matrix stone (a type of host rock) that mimics turquoise’s texture. The process of dyeing or stabilization enhances the color to give it a more uniform, purple appearance.
The Role of Dyeing and Treatment in the Market
One of the reasons purple turquoise is often met with skepticism is that a significant portion of the stones sold under this name are not naturally purple at all. Instead, they are treated turquoise or other similar-looking stones that have been dyed to mimic purple. These treatments include soaking the turquoise in colored liquids or applying dyes to enhance its visual appeal. While such treatments do not inherently make the gemstone any less real, it does influence the value and authenticity of the piece.
Identifying Real Purple Turquoise
Natural vs. Treated Purple Turquoise
To determine whether a piece of purple turquoise is real, it’s crucial to understand the distinctions between natural and treated stones. Natural purple turquoise will usually have subtle color variations within the stone, along with characteristic matrix patterns, as the manganese within the turquoise is not always distributed evenly. These stones are relatively rare and may come at a premium price.
On the other hand, dyed purple turquoise or treated purple stones tend to have a much more consistent and even color. The matrix and patterns in treated turquoise may also appear artificial or exaggerated. If you are unsure whether your piece is natural or dyed, consulting a gemstone expert or a trusted jeweler is recommended.
Testing for Authenticity
There are several ways to test the authenticity of purple turquoise. One common method is the water test, where a small drop of water is placed on the surface of the stone. Authentic turquoise will absorb some moisture and feel cool to the touch, while treated stones might repel the water or feel warm. Another method involves using a jeweler’s loupe or magnifier to closely inspect the matrix and color variations. Natural turquoise tends to have a unique, organic pattern, while dyed stones may exhibit a more uniform or artificial look.
The Appeal of Purple Turquoise in Jewelry
Why Purple Turquoise?
The popularity of purple turquoise lies in its captivating, distinctive color. Purple is a rare color in gemstones, especially in turquoise, which typically has blue or green hues. For those who seek a more unconventional or eye-catching twist on classic turquoise jewelry, purple turquoise offers a fresh and exciting alternative. The color purple is often associated with luxury, creativity, and spirituality, adding further appeal to those interested in wearing gemstones with symbolic meaning.
Design Trends and Fashion
Purple turquoise has found a place in various jewelry designs, from statement necklaces to chic rings and earrings. The gemstone pairs well with metals like sterling silver and gold, enhancing its rich,
vibrant color. Whether set in bohemian-inspired designs or contemporary styles, purple turquoise has proven versatile enough to cater to various fashion preferences, particularly in the fashion-forward jewelry market.
The Value of Purple Turquoise
Pricing and Market Trends
The value of purple turquoise depends on various factors, including whether it is natural or treated, its size, and the quality of the stone. Natural purple turquoise tends to be more valuable than dyed or treated turquoise, as it is much rarer. The quality of the matrix and the intensity of the purple color also play significant roles in determining its market price.
Treated purple turquoise, on the other hand, is more affordable, though the market has become increasingly aware of its prevalence. Jewelry makers must disclose the treatment status of the stones, as buyers are often looking for authenticity and transparency in their gemstone purchases.
Investment Considerations
Investing in purple turquoise, like any gemstone, requires understanding both the rarity and potential market trends. As natural purple turquoise is rare, it may prove to be a good investment, particularly for collectors seeking unique and valuable pieces. However, dyed or treated purple turquoise, while beautiful, may not hold its value over time in the same way. As always, purchasing from reputable sources ensures that you are getting a genuine product.
Caring for Purple Turquoise
Maintenance and Cleaning
Whether your purple turquoise is natural or treated, proper care is essential to preserve its beauty. Because turquoise is relatively soft compared to other gemstones, it requires gentle handling. Avoid exposing the stone to harsh chemicals or extreme temperatures. Clean your purple turquoise jewelry using a soft cloth to avoid scratching the surface, and store the piece in a soft pouch or box to prevent damage.
Preserving Color
One of the challenges with dyed turquoise, including purple turquoise, is that the color can fade over time if exposed to excessive sunlight or harsh chemicals. To maintain the rich color of your purple turquoise, store it away from direct sunlight and clean it carefully.
In summary, purple turquoise is a captivating gemstone that holds a special place in the world of jewelry. While naturally occurring purple turquoise is quite rare, most of the purple turquoise found on the market is dyed or treated. Understanding the differences between natural and treated stones is crucial for buyers and collectors, as the authenticity of the stone can significantly influence its value. Whether you are drawn to the color for its beauty or symbolic significance, purple turquoise offers a distinctive option for those seeking a unique addition to their jewelry collection. As with any gemstone, ensure that you purchase from a reputable source to guarantee the authenticity and quality of your piece.
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