: Request a 360-degree video or "hand shot" taken in natural, indirect light, as digital studio photography often hides "extinction" (dark, lifeless areas). The 4Cs of Sapphire Grading Description Color High
Prices per carat increase exponentially with size. For example, a 10ct unheated vivid blue stone can exceed $50,000. Sapphire 4Cs | Determining Value in Sapphires buy blue sapphire stone online
When shopping online, color is the primary driver of value, typically accounting for 60%–80% of a sapphire's valuation. In the 2026 market, collectors prioritize and third-party certification . : Request a 360-degree video or "hand shot"