Gorgeous Alexandrite color change 925 Sterling Silver Ring 13.35 ct

13.35 ct Alexandrite Lab Created

Size : 9.75

Key Information
Natural Alexandrite Rarity and Price: Natural alexandrite is one of the world's rarest and most expensive gemstones. High-quality natural stones over one carat can cost from $50,000 to over $70,000 per carat, making a 13.35 ct natural stone astronomically expensive and extremely rare to find outside a museum or auction house.

Lab-Created Alexandrite: Lab-created alexandrite (synthetic alexandrite) has the same chemical composition and physical properties as the natural stone but is grown in a lab, making it a much more affordable and widely available alternative. The price of lab-created alexandrite typically ranges from a few hundred to a couple of thousand dollars per carat.

Value and Purchasing
The value of alexandrite depends heavily on the intensity of its color change, clarity, and whether it is natural or lab-created. Lab-created alexandrite is chemically identical to natural alexandrite.