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A single gram (5 carats) of top-tier, unheated “Royal Blue” or “Padparadscha” sapphire is worth between $25,000 and $75,000 in 2026, making it up to 1,000 times more expensive than

To calculate sapphire value per carat, you multiply the gemstone’s precise carat weight by its market-determined per-carat quality rate, a number defined by the four “Visual Value Drivers”: secondary hue

Green sapphires don’t get the spotlight they deserve, do they? Everyone talks about blue sapphires, but there’s something undeniably special about that lush green hue. It’s elegant, earthy, and a

Ever find yourself needing a sapphire stone ring replacement after your favorite ring lost its sparkle? You’re not alone! Life happens—whether it’s a loose prong or a lost stone during

When you think of sapphire, what comes to mind? For many, it’s the vivid blue sparkle that has adorned jewelry for centuries. But today, you have a choice: lab created