Tranquil Lagoon Hues: The Rarity and Unique Color of the 8.89 CT Cushion No Heat Brazilian Paraiba

The 8.89-carat Cushion no heat Brazilian Paraiba is a remarkable gemstone that has been certified by both GIA and AGL and completely free of any heat enhancement. The natural tourmaline measures 12.06 x 11.66 x 8.67 mm and has a transparent blue square cushion cut, which gives it a look of elegance and sophistication.

What makes this gemstone particularly rare is its rich and unique blue color, with a hint of aqua, that shimmers like a tranquil lagoon reflecting the bright sun. It's a mesmerizing hue that captivates anyone who gazes upon it. The crystal blue is bold and striking, and it's easy to see why Paraiba Tourmalines are one of the most sought-after gemstones in the world.

The rarity of this gemstone can be attributed to its unique composition. Paraiba Tourmalines can only be found in a few locations worldwide, with the largest deposits found in Brazil's Paraíba state. It's estimated that for every 10,000 diamonds, only one gem-quality Paraiba Tourmaline is found, which makes it one of the most valuable gemstones globally.

One of the most interesting facts about the Paraiba Tourmaline is that it owes its unique color to copper. The interaction between the copper and manganese ions in the stone produces its mesmerizing blue-green color. The absence of heat and clarity enhancements in this Paraiba further adds to its uniqueness and rarity.

In conclusion, the 8.89-carat Cushion no heat Brazilian Paraiba is a magnificent gemstone that stands out for its unique color and rarity. Its stunning blue-green hue, combined with its exceptional quality and absence of heat and clarity enhancements, makes it a true treasure for collectors and connoisseurs alike.