The Stone of Royalty: Why Sapphire is the Ultimate Investment and Everyday Birthstone for September

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Durability is King: Why Sapphire is Built to Last

Sapphire scores a 9 on the Mohs Hardness Scale, second only to diamond. This makes it an ideal choice for any jewelry, especially engagement rings and heirloom pieces that are subjected to constant daily wear.
If you are buying a piece to be worn every day for decades, Sapphire is the safest, most durable gemstone choice you can make.


Beyond Blue: The Color Investment

While royal blue is the classic Sapphire color, the stone actually comes in every color except red (red corundum is called Ruby).

Classic Blue

  • Look for a deep, saturated, velvety blue.
  • The color should be intense but bright.

The Rare Prize: Padparadscha

  • Padparadscha (a mix of pink and orange) is one of the rarest and most expensive varieties of Sapphire.
  • Mentioning this shows you did your homework!

💡 Expert Tip:

  • Many Sapphires are heat-treated to improve color.
  • This is a standard practice and widely accepted.
  • Unheated Sapphires with excellent natural color command a significant premium and are considered true investment pieces.

Buying Guide: Clarity and Clarity Grading

Unlike many other gems, Sapphire should be relatively clean.

  • Tiny inclusions are normal, but avoid stones with noticeable imperfections that cloud the stone.
  • Because of their hardness, Sapphires can be set securely in all traditional settings, including delicate prongs.