Blue Sapphire

A blue sapphire is one of the most sought-after gemstones, known for its deep, vivid blue hue and remarkable durability. Here’s a detailed look at blue sapphires:

Characteristics

• Color: Blue sapphires range from light blue to a deep, velvety royal blue. The most prized shade is often referred to as “cornflower blue” or “royal blue.”
• Composition: They are a variety of the mineral corundum, with their blue color deriving from trace amounts of iron and titanium.
• Hardness: With a Mohs hardness rating of 9, they are extremely durable and suitable for everyday wear.

Origins

• Kashmir: Renowned for producing some of the finest sapphires with a velvety texture and rich color.
• Sri Lanka (Ceylon): Known for lighter, vibrant blue sapphires.
• Madagascar: A significant modern source with diverse blue shades.
• Myanmar (Burma): Produces highly valued, intensely colored stones.

Symbolism and Significance

• Associated with wisdom, royalty, and faithfulness.
• A traditional gift for the 45th wedding anniversary.
• September’s birthstone, representing sincerity and loyalty.

Uses in Jewelry

Blue sapphires are highly versatile and are commonly used in:

• Engagement rings (e.g., Princess Diana’s famous sapphire ring).
• Necklaces, earrings, and bracelets.
• Mixed designs with diamonds or other colored gemstones.