Citrine, quartz Diamant / Diamond Set of 2 pear-shaped ammonolite

Set of 2 pear-shaped ammonolite triplets

Dureté: 6

Couleur : Gris

Chrysocolla is a brightly colored copper hydroxide (Cu) silicate

Citrine, quartz Diamant / Diamond Set of 2 pear-shaped ammonoliteCitrine is part of the large family of quartz. Its yellow to orange yellow color is due to the presence of iron (Fe). It is known to be one of the best selling yellow stones in the world, in addition to being the birthstone for the month of November. Variety: Quartz Color: Orange yellow Dimensions: 6. 00 x 4. 00 mm Weight: About 0. 37 ct Shape: Pear Treatment: Heated Hardness: 7 Actual product colors may vary from colors shown on your monitor.