GTL CERTIFIED 5.10 CT{5.59 RATTI} NATURAL UNHEATED CEYLON BLUE SAPPHIRE/NEELAM

Unheated sapphires are prized for their natural beauty and rarity. Unlike heated and treated sapphires commonly found in the market, unheated sapphires have not undergone any artificial treatments to enhance their color or clarity. 

The importance of unheated sapphires lies in their purity and authenticity, as they exhibit the natural characteristics and unique colorations created by geological processes that took place over millions of years. This makes them highly sought after by collectors and connoisseurs for their inherent beauty and value.

In contrast, heated and treated sapphires have been artificially treated to improve their color and clarity, which can impact their value and authenticity. While these treated sapphires may look visually appealing, they lack the natural characteristics and rarity of unheated sapphires.