Type IIa Earth-Mined Diamonds

Genuine • Natural • Earth-Mined • Responsibly Sourced • GIA Certified

Type IIa (2A) diamonds are a rare and unique niche of pure carbon diamonds that often display a higher color than a conventional (Type Ia) D-color diamond. GIA Research claims, “less than 2% of the world's gem-quality diamonds are Type IIa.” Unlike other diamonds, their lattice structure has no measurable traces of nitrogen or boron, leading to their superior color. Additionally, our selection of Type IIa diamonds is absent from various inclusions and properties affecting a stone’s durability and appearance. These include feathers, knots, cavities, chips, clouds, bruises, internal or external graining, indented naturals, needles, polishing marks, overtone color, and fluorescence. Additionally, we carefully examine cutting parameters that result in excellent brilliance, fire, and scintillation. Some famous examples of Type IIa diamonds are the Cullinan Diamond at 530.20 carats, the ‘Koh-i-noor Diamond’ at 105.60-carats, and the Fancy Intense Pink ‘Princie’ Diamond at 34.65 carats. Learn More: About TypeIIa Diamonds

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1 Carat GIA Certified Rectangular Emerald Cut D-Flawless Type 2A Diamond

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1 Carat GIA Certified Rectangular Emerald Cut D-Flawless Type 2A Diamond

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A beautiful and colorless rectangular, emerald step-cut D-color, Flawless clarity (D-FL) Type 2A diamond measuring over one carat. The loose diamond accompanies a gemological report from GIA along with a Type 2A certification letter.

Type 2A diamonds are the most chemically pure diamonds and exhibit a higher color than a regular D-color (non-Type2A) diamond. Type 2A diamonds are extremely special as they contain no trace of nitrogen.

This diamond also has the highest clarity grading - FL (Flawless) which means there is no internal nor external inclusions/markings in the stone.

For more information and details of this stone, please contact us.

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