Blue sapphire properties

The blue sapphire, a prized gemstone, is a variety of corundum displaying an enchanting hue due to the harmonious presence of iron and titanium in its crystalline structure. This subtle combination gives each stone a unique shade, ranging from deep blue to sky blue, with intermediate variations such as royal blue or velvety blue.

When one simply mentions "sapphire," it is generally the blue sapphire that comes to mind, as its renown and brilliance have left a lasting mark on the history of jewelry and gemology. Its prestige dates back to antiquity, where it was already considered an exceptional gemstone, associated with deities and royalty.

With a hardness of 9 on the Mohs scale, the blue sapphire is one of the most durable stones after diamond, making it a preferred choice for jewelry and precious ornaments. Its crystalline structure, belonging to the trigonal system, appears in the form of hexagonal prisms that may contain natural inclusions, such as rutile needles responsible for the asterism effect observed in some star sapphires.

The color of blue sapphire is influenced by the quantity and distribution of iron and titanium within the crystal lattice. Kashmir sapphires are renowned for their deep, velvety blue hue, while those from Sri Lanka exhibit lighter shades, often described as "sky blue." Other deposits, such as those in Madagascar, Thailand, and Australia, offer sapphires in a range of tones, from dark blue to slightly violet-blue.

Optically, blue sapphire can exhibit fluorescence under ultraviolet light, though this effect varies depending on the stone’s origin and chemical composition. Some gemstones also display the phenomenon of dichroism, revealing blue-green or blue-violet reflections depending on the angle of observation.

Finally, blue sapphire is a stable and chemically resistant stone, unaffected by prolonged sun exposure or temperature variations. However, like all gemstones, it can be altered by heat treatments designed to enhance its color— a common practice in the gemstone trade.

Mines: Burma, Cashmere, Sri Lanka, Australia, Thailand.

History, legends and beliefs about blue sapphire

When one thinks of sapphire, it is often the blue sapphire that comes to mind, overshadowing the other shades of this precious stone. Its history is marked by prestige and powerful symbolism throughout the ages. Many civilizations have regarded it as a divine gem, associated with kings, priests, and sages. To learn more about the fascinating history of this precious stone, we invite you to explore the page dedicated to sapphire as a whole.

 

 

But here is a brief summary of blue sapphire:

The origin of the name "sapphire" dates back to the Latin sapphirus, itself derived from the Greek sappheiros, which likely referred to lapis lazuli in ancient times. It was only during the Middle Ages that this term became firmly associated with the blue corundum we know today.

In ancient Egypt, blue sapphire was already a revered stone, considered a symbol of protection and divine wisdom. It is believed that some pharaohs and high-ranking officials wore it as an amulet or jewelry to attract the favor of the gods.

The Romans and Greeks of antiquity believed that blue sapphire provided a connection to the heavens. It was the stone of Jupiter (Zeus in Greek mythology), representing justice, power, and clarity of mind. It was also used as a talisman for protection against evil and envy.

During the Middle Ages, blue sapphire gained a central role in royal and religious insignia. It adorned crowns, scepters, and episcopal rings. Clergy members and monarchs believed it enhanced their wisdom and righteousness. This stone was also used by the Christian Church as a symbol of purity and faith, strengthening the bond between the wearer and the divine.

In Eastern traditions, particularly in India and Sri Lanka, blue sapphire was regarded as a lucky stone, believed to attract fortune and ward off negative influences. Vedic astrologers associated it with Saturn (Shani), linking it to karma and destiny.

Later, in the Victorian era, blue sapphire became an emblematic stone of love and fidelity. It was often given in engagement rings to symbolize sincere and enduring commitment.

Throughout history, blue sapphire has consistently represented truth, sincerity, and loyalty in human relationships. It is also believed to bring peace, joy, and wisdom to its wearer, guiding them toward a more harmonious and spiritual existence.

Healing properties and benefits of blue sapphire

Throughout human history, man has attributed various healing properties, virtues, and beliefs to blue sapphire. The information presented here is shared for cultural and historical purposes, to illustrate the symbolic relationship between this stone and man throughout time and civilizations. It does not constitute a therapeutic or medical recommendation.

• Blue sapphire is renowned for its soothing properties, helping to calm restless thoughts and reduce mental stress. It is often used in meditation to induce a deep state of relaxation and promote restorative sleep. This stone is particularly recommended for individuals suffering from insomnia or recurring nightmares, as it fosters a serene atmosphere conducive to rest.
• Since ancient times, blue sapphire has been linked to clarity of vision, both physically and spiritually. It is believed to relieve eye strain, enhance visual acuity, and aid recovery after eye infections. In certain traditions, it was placed on the eyelids to soothe tired or irritated eyes.
• Due to its calming influence on the nervous system, blue sapphire is known to alleviate migraines and headaches caused by stress or mental overload. It is often recommended for those prone to anxiety, offering a sense of stability and emotional comfort.
• In lithotherapy, blue sapphire is sometimes used to help reduce fever and soothe internal inflammations. It is also reputed to promote blood clotting and stop nosebleeds, especially when placed in direct contact with the skin.
• This precious stone is also associated with the proper functioning of the inner ear. It is believed to stabilize hearing and provide support in cases of vertigo or balance disorders. Some traditions consider it beneficial for relieving tinnitus and ear infections.
• It is said to help balance hormone production and reduce swelling, particularly in cases of inflamed lymph nodes.
• A stone of fluidity and balance, blue sapphire is thought to support the nervous system, promoting relaxation and stress management. It is also reputed to improve blood circulation, thus preventing certain disorders related to poor organ irrigation.
• Some lithotherapy practitioners believe that blue sapphire helps strengthen bones and alleviate joint pain, particularly in cases of arthritis.
• It is sometimes suggested that blue sapphire could mitigate the effects of electromagnetic waves on the body, although this is not commonly mentioned.
• Beyond its well-known association with loyalty and sincerity, blue sapphire is considered an energetic mediator that can ease tensions in friendships or professional relationships.
• Although it is often linked to concentration and wisdom, some also attribute it with a positive influence on inspiration and artistic creativity.
• Additionally, the general properties of the color blue further enhance the benefits of blue sapphire, particularly in communication, serenity, and protection against negative influences.

 

 

blue sapphire jewelry samples