US$ 109.00
Secondary minerals such as goethite
Pietersite: Because its swirling colors resemble a storm
this specimen not only illuminates the prehistoric marine world but also enriches our understanding of the diversity and ecological roles of these fascinating organisms
The coloration of agates is due to other minerals present in the silica
displaying a wide range of morphological adaptations suited for predation
Nephrite Jade Hearts | Afghanistan Size:Small Secondary minerals such as goethiteReceive ONE, random hand selected piece, each one is hand selected for quality and each piece is unique with different color variations. Choose a size from the drop down menu below. Small heart approx. dimensions: 2. 25" x 2" Large heart approx. dimensions: 2. 5" x 2. 5" Nephrite Jade is a timeless gemstone admired for its smooth texture, durability, and rich shades of green that range from soft, creamy hues to deep forest tones. As one of the two
US$ 109.00
US$ 99.00
US$ 120.00
US$ 20.00
US$ 147.50
US$ 38.00