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Showing articles for: "Blue Sapphire"
130 articles found
Ceylon Sapphire: The Complete Guide to Sri Lanka's Legendary Blue Gemstone
Discover Ceylon sapphire's Sri Lankan origins, colors, treatments, certification, value, mining history, and buying tips for natural and unheated gemstones.
Sapphire vs. Blue Diamond: An In-Depth Guide to Earth’s Most Captivating Blue Gemstones
Blue Sapphire vs Blue Diamond: Differences, Value & Buying Guide | CaratX
Blue Gemstones: Nature's Most Beautiful Shades of Blue
Explore the world's most beautiful blue gemstones, from sapphire and aquamarine to tanzanite, blue spinel, zircon, turquoise, and lapis lazuli. Learn about their colors, origins, hardness, rarity, tre...
Diamond vs. White Sapphire: The Complete 2026 Guide to Brilliance, Durability, and Value
Diamond or white sapphire? Compare sparkle, durability, price, resale value, and care to discover which gemstone is right for your jewelry needs.
Corundum: The Mineral That Gives Us Ruby and Sapphire – A Complete Guide
Discover corundum, the mineral behind ruby and sapphire. Explore its chemistry, colors, geological origins, treatments, optical phenomena, value, and buying factors.
The Complete Guide to Blue Diamonds: Formation, Color Grading, Rarity, and Value
Explore the science, rarity, grading, value, and geological origins of blue diamonds, including Type IIb diamonds, Fancy Vivid Blue grades, famous stones, and buying tips.
Natural vs. Synthetic Yellow Sapphire: What’s the Real Difference?
Compare natural vs synthetic yellow sapphire by origin, color, inclusions, treatments, identification, price, certification, durability, and long-term market value.
Fancy Sapphires: The Colorful Side of the Sapphire World
Fancy Sapphires Guide 2026 | Pink, Yellow, Padparadscha & Rare Sapphire Colors | CaratX
💎Market Deep Dive 2025: The Unstoppable Rise of Blue and Green Sapphires in Q4 Global Markets
CaratX Q4 Gemstone Trends: Blue & Green Sapphires Lead 2025
Why Do Sapphires Come in So Many Colors? The Complete Scientific Guide
Discover why sapphires come in blue, yellow, pink, green, orange, purple, and more. Learn how trace elements, geology, and heat treatment create sapphire colors.