Sapphire, traditionally known for its rich blue hues, exists in a captivating range of colors, including a rare and enchanting shade known as periwinkle. This light lavender-blue variety, while not as widely recognized as its more common counterparts, holds a unique appeal and symbolic weight. As the birthstone for September, sapphire has long been associated with hope, faith, and wisdom. The periwinkle sapphire, in particular, emphasizes connection, enduring affection, and spiritual insight, making it a cherished gemstone for those seeking beauty and resonance in their jewelry. This article will explore the history, geological origins, gemological properties, and symbolism of this exquisite gemstone.
A History Rooted in the Skies and Heavens
Sapphires boast a history stretching back millennia. Medieval times saw sapphire representing hope and faith, its celestial hues linking it to the skies and heavens. Throughout history, sapphires have been believed to protect from evil and attract good blessings, embodying truth and wisdom. While the historical record doesn’t specifically delineate the periwinkle variety’s individual journey, it shares in the broader legacy of sapphire as a stone of royalty, spirituality, and protection. The use of sapphires dates back to ancient Egypt around 1500 BC, though these were likely different varieties than the periwinkle sapphire available today.
Ancient lists of gemstones associated with months of the year, as documented in historical texts, are subject to interpretation and substitution over time, making a definitive link between specific stones and months a complex matter. Determining when the custom of assigning birthstones to months originated remains uncertain.
Geological Formation and Sources
Sapphires, including the periwinkle variety, are formed in metamorphic and igneous rocks. The periwinkle sapphire described in available sources originates from Sri Lanka, a region renowned for its production of exceptional gemstones. Sri Lanka has a long and storied history of gem mining, and continues to be a significant source of sapphires today. The formation of these sapphires involves complex geological processes occurring deep within the Earth’s crust.
The specific chemical composition responsible for the periwinkle hue is not detailed in the provided sources, but it is understood that the color arises from trace elements within the corundum crystal structure. The sources indicate that this particular periwinkle sapphire is completely untreated, meaning its color has not been artificially enhanced through heat treatment or other methods. This natural state adds to its rarity and value.
Gemological Properties
The periwinkle sapphire is a variety of the mineral corundum, known for its exceptional hardness. While a specific Mohs hardness isn’t provided for the periwinkle variety, sapphire generally registers a 9 on the Mohs scale, making it exceptionally durable and suitable for everyday wear. The sample described in the sources is a 3.05-carat cushion cut stone, measuring 9.02mm x 7.64mm x 4.82mm.
Sapphire’s chemical formula is Al2O3 (aluminum oxide). The periwinkle shade, a luminous light lavender-blue, distinguishes it from the more common blue sapphires. The sources emphasize that this particular shade carries deep symbolic meaning, representing everlasting love, loyalty, and calm reassurance. The stone’s clarity and brilliance are further enhanced by its cushion cut, a classic and elegant style.
Here's a table summarizing the gemological properties based on the provided sources:
| Property | Value |
|---|---|
| Gemstone | Sapphire |
| Carat | 3.05ct |
| Color | Periwinkle |
| Cut | Cushion |
| Origin | Sri Lanka |
| Treatment | None |
| Mohs Hardness | 9 (general for sapphire) |
| Chemical Formula | Al2O3 |
Symbolism and Metaphysical Beliefs
Throughout history, sapphires have been imbued with symbolic meaning. The periwinkle shade, softer than traditional sapphire blue, specifically emphasizes connection, enduring affection, and spiritual insight. Ancient Egyptians believed sapphires, referred to as the “gem of the sun,” offered protection against nightmares and promoted confidence, health, and positive energy.
More broadly, sapphires have been thought to attract good blessings and symbolize truth. The periwinkle sapphire, with its gentle hue, is seen as an heirloom of quiet strength and devotion. While the sources do not detail specific metaphysical beliefs associated with the periwinkle shade, the broader symbolism of sapphire suggests it can bring hope, wisdom, and celestial vibes to the wearer.
Care and Cleaning
Sapphires, due to their hardness, are relatively durable gemstones. However, care should be taken to protect them from scratches and damage. The sources recommend cleaning peridot – and by extension, sapphire – gently with mild soap and warm water. Harsh chemicals and ultrasonic cleaners should be avoided. It is also advisable to store sapphire jewelry separately from harder gemstones to prevent scratching. While the sources focus on peridot care, the similar hardness and durability of sapphire suggest these guidelines are applicable.
Other August and September Birthstones
While sapphire is the primary birthstone for September, August boasts a trio of options: peridot, spinel, and sardonyx. Peridot, a vibrant green gem, is a member of the olivine family and is believed to promote abundance, prosperity, and happiness. Spinel, available in various colors, is often a hot pink and was historically mistaken for ruby. Sardonyx is a banded stone comprised of layers of sard and onyx.
Conclusion
The periwinkle sapphire is a rare and captivating gemstone, embodying the rich history and symbolism of sapphire while offering a unique and delicate aesthetic. Originating from the gem-rich lands of Sri Lanka, this untreated stone represents everlasting love, loyalty, and spiritual insight. Its durability, coupled with its enchanting color, makes it a cherished heirloom for generations to come. As the birthstone for September, the periwinkle sapphire offers a beautiful and meaningful connection to the celestial realm and the enduring power of love and wisdom.