Citrine

Description

It is the more or less intense yellow color variety of "quartz" (silicon oxide crystallizing in the trigonal system)
General Physical properties: hardness 7 - density 2.65 g/cm3 - refractive index 1.544 and 1.553

- Weight: 1.05 Kt

- Size 8.05 x 6.20 x 4.05 mm

- Cut: mix, oval shape

- Color: yellow

- Purity: pure

- Treatments: thermic

- Origin: Brazil