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Natural emerald with its certificate of authenticity. IBG tone (light blue-green), light green intensity with "gas and liquid" type inclusions under the table that do not alter the stone's durability or aesthetics; they are an integral part of this beryl, guaranteeing its natural authenticity.

Natural stone, with its certificate of authenticity. sYG tone (light yellow-green), medium intensity with 'liquid and gas' type inclusions that do not alter the stone's durability or aesthetics; they are an integral part of this beryl, guaranteeing its natural authenticity.

Natural stone, with its certificate of authenticity. In certain transparent minerals, colors and intensity vary according to direction. Dichroism is when the crystal shows two main colors, trichroism when there are three colors. The latter is only possible in rhombic, monoclinic, and triclinic systems. The term pleochroism applies to both phenomena. ... info ... mode=

Natural stone, with its certificate of authenticity. sBG tone (intense blue-green color), medium intensity with very few inclusions, only 'liquid' or 'gaseous' types found, not altering the stone's durability or aesthetics.

In certain transparent minerals, colors and intensity vary according to direction. Dichroism is when the crystal shows two main colors, trichroism when there are three colors. The latter is only possible in rhombic, monoclinic, and triclinic systems. The term pleochroism applies to both phenomena.

In certain transparent minerals, colors and intensity vary according to direction. Dichroism is when the crystal shows two main colors, trichroism when there are three colors. The latter is only possible in rhombic, monoclinic, and triclinic systems. The term pleochroism applies to both phenomena. ... info ... mode=

Natural stone, with its certificate of authenticity. sYG tone (yellow-green), medium intensity with 'liquid and gas' type inclusions and 'solid' type on the surface that do not alter the stone's durability or aesthetics; they are an integral part of this beryl, guaranteeing its natural authenticity.

A marvel of nature, the inclusions inside this quartz show elements that remained trapped during its growth, here are portions of hematite.

A marvel of nature, the inclusions inside this quartz show elements that remained trapped during its growth, here are portions of hematite.