What is Zultanite?
Zultanite is a rare and captivating gemstone known for its remarkable color-changing properties. This unique gemstone is a variety of diaspore, a mineral composed of aluminum oxide hydroxide. Zultanite's most fascinating feature is its ability to change color depending on the lighting conditions, shifting from kiwi green in daylight to raspberry pink under incandescent light. With a hardness of 6.5 to 7 on the Mohs scale, zultanite is durable enough for various types of jewelry, though it should be handled with care to avoid scratches.
Uses of Zultanite
Zultanite is a versatile gemstone that has gained popularity in recent years due to its unique color-changing properties. Its primary use is in jewelry, where it is fashioned into rings, necklaces, earrings, and bracelets. Its ability to change color makes it a popular choice for statement pieces and unique designs. Beyond adornment, zultanite is also used in metaphysical practices. It is believed to enhance creativity, promote emotional balance, and provide protection against negative energies. Additionally, zultanite is sometimes used in decorative items and carvings due to its unique beauty.
The Origin of Zultanite
Zultanite is found exclusively in the Ilbir Mountains of southwestern Turkey, making it a truly unique and rare gemstone. The mining process is labor-intensive and requires careful extraction to preserve the gemstone's quality. The gemstone forms in bauxite deposits, which are rich in aluminum. Due to its limited geographical origin, zultanite is highly sought after by collectors and gem enthusiasts.
Prices of Zultanite
Zultanite is renowned for its rarity and unique color-changing properties, which contribute to its value. The price of zultanite can vary significantly based on color change intensity, clarity, and size. Stones with a strong and distinct color change are more valuable. Larger stones are also more sought after, especially for use in statement jewelry. Prices generally range from 200 to 1,000 per carat, making zultanite a premium option for those seeking a unique and rare gemstone.
Moderate Color Change Zultanite: $200 to $400 per carat.
Strong Color Change Zultanite: $400 to $700 per carat.
Exceptional Color Change Zultanite: $700 to $1000 per carat.
Properties of Zultanite
Zultanite is not only beautiful but also possesses several intriguing properties. Its most notable feature is its color-changing ability, which is due to the presence of trace elements like manganese. The gemstone is also known for its transparency and clarity, often being free of inclusions. Zultanite has a high refractive index, which contributes to its brilliance and sparkle. Its durability makes it suitable for various types of jewelry, though it should be handled with care to avoid scratches and damage.
Treatments of Zultanite
To enhance its appearance and durability, zultanite often undergoes various treatments. One common treatment is heat treatment, which is used to improve the stone's color change and clarity. This treatment is generally stable and accepted in the gemstone industry. It's important for buyers to be aware of these treatments, as they can affect the gemstone's value. Always purchase zultanite from reputable dealers who disclose any treatments the stone has undergone.
