Aquamarine and bloodstone share the honor of being March birthstones, representing a fascinating duality of serene beauty and grounding strength. While differing significantly in appearance, both gems have historically been valued for their protective qualities and believed to promote well-being. This article will explore the history, geological origins, gemological properties, symbolism, and care of these two captivating March birthstones, drawing solely from available sources.
History and Lore
The association of gemstones with specific months dates back centuries, evolving from ancient astrological beliefs to modern traditions. Aquamarine’s history is deeply intertwined with the sea. Its very name, derived from the Latin “aqua marinus” meaning “water of the sea,” reflects its captivating color and the legends surrounding it. Ancient mariners believed aquamarine possessed the power to calm waves and ensure a safe voyage, channeling the power of Neptune. Beyond seafaring protection, the gem was thought to bring happiness in marriage and offer protection in both battle and legal disputes, fostering amiability and intellectual clarity.
Bloodstone, conversely, boasts a history rooted in health and vitality. For centuries, it has been reputed to bring long life and respect to its wearer. Its distinctive appearance, characterized by dark green chalcedony speckled with red iron oxide, led to its association with the blood of Christ, further enhancing its perceived healing properties.
Geological Formation and Sources
Aquamarine belongs to the beryl family, a mineral composed of beryllium aluminum cyclosilicate. The gem forms in pegmatites, which are coarse-grained igneous rocks, often associated with granite. Significant deposits of aquamarine are found in Brazil, Afghanistan, Kenya, Pakistan, and Russia. The clarity of aquamarine is notable, often appearing free from inclusions and as clear as water.
Bloodstone is a unique gemstone, a combination of jasper and chalcedony. Jasper is a variety of chalcedony, itself a microcrystalline form of quartz. The “blood” within bloodstone comes from iron oxide inclusions. Primary sources for bloodstone include India, Australia, Brazil, the United States, and Madagascar. A yellow variety of bloodstone, colored only by yellow inclusions, is known as Plasma.
Gemological Properties
Aquamarine and bloodstone exhibit distinct gemological properties. Aquamarine typically displays a pale blue to greenish-blue hue, though deeper blue shades are also found. Its Mohs hardness ranges from 7.5 to 8, making it relatively durable and suitable for jewelry.
Bloodstone, in contrast, presents a dark-green base color punctuated by spots of red iron oxide. Its color can also include shades of gray, blue-gray, red, and aqua, with swirls of red and yellow. Bloodstone’s mineral composition is a combination of jasper and chalcedony.
The following table summarizes key gemological properties:
| Property | Aquamarine | Bloodstone |
|---|---|---|
| Mineral | Beryl | Jasper & Chalcedony |
| Color | Pale blue, greenish-blue | Dark green with red spots |
| Mohs Hardness | 7.5-8 | Not specified |
| Composition | Beryllium Aluminum Cyclosilicate | Iron Oxide, Chalcedony, Jasper |
Symbolism and Metaphysical Beliefs
Both aquamarine and bloodstone are imbued with symbolic meaning and metaphysical properties. Aquamarine is strongly associated with purity, tranquility, and clarity. It is believed to help overcome fear of speaking, fostering a sense of truth and rightness in communication. The stone is also thought to aid long-distance travelers and even lure back a lost lover, depending on the specific shade of blue. Pale blue aquamarine is linked to attracting love, while greenish-blue aquamarine supports travelers.
Bloodstone carries a reputation for promoting health, long life, and mental clarity. It is believed to strengthen the immune system and ward off colds and flus. Beyond physical health, bloodstone is thought to dispel sorrow and usher in positive change by balancing yin and yang energies, creating a sense of tranquility and resilience. In ancient times, it was even used to increase fertility.
Care and Cleaning
Due to its hardness of 7.5-8 on the Mohs scale, aquamarine is relatively durable and can withstand everyday wear. It can be cleaned with warm, soapy water and a soft brush. Avoid ultrasonic cleaners and harsh chemicals.
While specific care instructions for bloodstone are not detailed in the provided sources, its composition suggests similar gentle cleaning methods are appropriate. Avoid abrasive cleaners and harsh chemicals to preserve its color and polish.
Additional March Birthstones
While aquamarine and bloodstone are the most commonly recognized March birthstones, other gems have been historically associated with the month. Jade, a mineral composed of either nephrite or jadeite, is one such gem. It is most commonly green but can also be found in purple, lavender, creamy white, black, and brown, primarily sourced from China and the Pacific Rim. Jade is believed to provide access to the spiritual realm and enhance mental clarity, serving as a protective talisman. Jasper, a variety of chalcedony, is also considered a March birthstone, known as the “Supreme Nurturer” for its ability to balance energies and promote emotional well-being. Opal, a silica-based gem displaying a vibrant play of color, is another alternative, sourced from Ethiopia, Australia, Mexico, and the United States.
Conclusion
Aquamarine and bloodstone, the birthstones of March, offer a compelling contrast in appearance and origin, yet share a common thread of protective energy and positive symbolism. Aquamarine, with its serene blue hues, evokes the tranquility of the sea, while bloodstone, with its earthy tones and red inclusions, represents grounding strength and vitality. Both gems have a rich history, deeply rooted in folklore and believed to enhance well-being. Whether chosen for their beauty, historical significance, or perceived metaphysical properties, these March birthstones continue to captivate and inspire.