December boasts a unique distinction among the months: it possesses not one, but three recognized birthstones – Tanzanite, Zircon, and Turquoise. Each gem carries its own distinct history, geological origins, and symbolic weight, offering a diverse range of options for those born in the final month of the year. This article will delve into the characteristics of each of these December birthstones, exploring their origins, properties, and cultural significance as revealed by available sources.
A Historical Overview
The tradition of associating specific gemstones with each month of the year has ancient roots, though the specific assignments have evolved over time. While modern lists are relatively standardized, historical variations existed, often influenced by regional customs and availability of gemstones. The selection of Tanzanite as a December birthstone is a relatively recent addition, reflecting its discovery in the 20th century. Zircon, however, has a much longer history of use, dating back to ancient times, while Turquoise has been prized for millennia by various cultures.
Tanzanite: A Modern Marvel
Tanzanite is a relatively recent addition to the world of gemstones, first discovered in Tanzania in 1967. Uniquely, it is found in only one location globally – the Merelani Hills of northern Tanzania. This limited source contributes to its exclusivity and value. The gem is a brilliant violet-blue in color, a hue that has captivated gem enthusiasts since its introduction to the market. Sources indicate that tanzanite is a relatively recent addition to the December birthstone list.
Zircon: A Colorful Ancient Gem
Zircon is one of the oldest known gems, with examples found in ancient jewelry. Its name originates from the Arabic words zar and gun, meaning gold and color, respectively, reflecting its diverse range of hues. While often used as a diamond alternative due to its clear variety, zircon is available in a spectrum of colors including blue, yellow, orange, brown, and red. Sources suggest that the gem is believed to ensure a warm welcome and induce tranquil sleep.
Turquoise: A Stone of Protection
Turquoise is another ancient gem, prized for its captivating blue hues. It has been used for ornamentation and spiritual purposes for thousands of years. The gem is available in a range of blue shades, and sources state it is believed to protect the wearer from harm. Its use dates back to ancient civilizations, and it continues to be a popular choice for jewelry and decorative objects.
Geological Formation and Sources
The geological formation of these three birthstones differs significantly. Tanzanite’s formation requires specific geological conditions found only in the Merelani Hills of Tanzania, involving complex metamorphic processes. Zircon, being an older mineral, forms in a variety of igneous and metamorphic rocks, and is found in locations around the world. Turquoise, on the other hand, is a secondary mineral, forming through the weathering of copper-rich rocks in arid regions.
Gemological Properties
Each of these birthstones possesses unique gemological properties. While a comprehensive analysis requires data beyond the provided sources, some key characteristics can be outlined:
| Gemstone | Color | Hardness (Mohs Scale) | Origin |
|---|---|---|---|
| Tanzanite | Violet-blue | Not specified | Tanzania |
| Zircon | Blue, yellow, orange, brown, red, clear | Not specified | Various locations |
| Turquoise | Blue hues | Not specified | Arid regions with copper deposits |
The sources do not provide specific details regarding the hardness or other gemological properties of these stones. However, the descriptions highlight their distinct color ranges and origins.
Symbolism and Metaphysical Beliefs
Throughout history, gemstones have been imbued with symbolic meanings and metaphysical properties. Tanzanite, as a relatively new gem, has not accumulated the same level of lore as its counterparts. However, its vibrant color is often associated with transformation and spiritual growth. Zircon is believed to bring warmth and tranquility, while Turquoise is traditionally associated with protection and good fortune. The sources indicate that topaz, another November birthstone, means love and affection and is believed to bring strength and intellect. Citrine, also a November birthstone, is known as a “healing quartz” and is believed to bring vitality, health, hope, energy, and warmth.
Jewelry and Gift-Giving
The provided sources highlight the popularity of birthstone jewelry as a personalized gift. Necklaces, rings, and bracelets featuring these December birthstones are readily available. Customizable options, such as rings with multiple birthstones representing family members, are also popular. The sources mention specific examples of jewelry available from retailers like KAY Jewelers, Zales, and Anthropologie, showcasing a range of styles and price points. The sources also mention keepsake jewelry for new parents, including necklaces with the word “Mama” and family-themed pendants.
Care and Cleaning
While specific care instructions are not provided in the sources, general guidelines can be inferred based on the nature of these gemstones. Tanzanite, being a relatively soft stone, requires careful handling to avoid scratches. Zircon, depending on its treatment, may be sensitive to heat and chemicals. Turquoise, being a porous material, should be protected from harsh chemicals and excessive moisture. Regular cleaning with a soft cloth and mild soap is generally recommended for all three gemstones.
December’s Floral and Tree Symbols
Beyond birthstones, December is also associated with specific flowers and trees. The narcissus symbolizes staying true to oneself, while holly represents domestic happiness. Trees associated with December include the hornbeam, fig, and beech. These symbols offer additional ways to celebrate a December birthday and connect with the month’s unique character.
Conclusion
December’s birthstones – Tanzanite, Zircon, and Turquoise – represent a fascinating blend of ancient tradition and modern discovery. Each gem offers a unique aesthetic appeal and carries its own symbolic weight. From the vibrant violet-blue of Tanzanite to the diverse hues of Zircon and the protective energy of Turquoise, these gemstones provide a meaningful way to celebrate those born in the final month of the year. The availability of these gems in a variety of jewelry styles makes them a popular choice for personalized gifts and cherished keepsakes.