Sapphire is a precious gemstone, a variety of the mineral corundum, consisting of aluminium oxide (α- Al 2 O 3) with trace amounts of elements such as iron, titanium, cobalt, lead, chromium, vanadium, …

Besides blue sapphire and ruby, the corundum family also includes so-called “fancy sapphires.” They come in violet, green, yellow, orange, pink, purple, and intermediate hues.

Jul 10, 2025 · Everything you ever wanted to know about sapphire. Find value guidelines, scientific data, expert comments, and more in our Gem Listings.

Sapphire is a precious gemstone comprised of the mineral corundum and trace elements like iron, titanium, cobalt, boron, or silicon. In this guide, you’ll learn everything you need to know about the …

Sapphire, transparent to translucent, natural or synthetic variety of corundum (q.v.; aluminum oxide, Al2O3) that has been highly prized as a gemstone since about 800 bc.

Sep 1, 2025 · When it comes to iconic blue gemstones, Sapphire is simply unbeatable. Its distinguished world-class colour and breathtaking clarity have been leaving people speechless for millennia, and …

What is sapphire? Learn the meaning, history, colors, value, and buying tips for sapphire gemstones — including natural vs lab-grown sapphires and jewelry care.

Dec 4, 2025 · What is a Sapphire Gemstone? A sapphire is a precious gemstone belonging to the corundum mineral family, known for its incredible durability, brilliance, and vibrant colors.

As a sibling to the ruby, the sapphire shares its value, appeal, and scarcity. They are both members of the corundum family with rubies being red and sapphires covering all the other colors. Sapphires are …

Discover the colorful world of natural sapphires - sourced from the earth and curated globally for authenticity, rarity, and timeless beauty. Blue sapphires, with their captivating deep blue hue, are a …