Prehnite 6mm Round Faceted A Grade - 15-16 Inch 20210930-1007 Star Cut & Double Hearted It has been greatly sought

It has been greatly sought after throughout history and was at times valued as highly as Diamond

Rutile is the mineral name for natural crystals of titanium dioxide

Topaz obtains much of its popularity from its beautiful colors and its status as a birthstone

Blood Quartz is a clear to milky to white silicon dioxide mineral

second only to diamond

Prehnite 6mm Round Faceted A Grade - 15-16 Inch 20210930-1007 Star Cut & Double Hearted It has been greatly soughtPrehnite was the first mineral to be named after a person: its discoverer, Dutch Colonel Hendrik Von Prehn. Von Prehn discovered the stone in South Africa in 1774. Prehnite is translucent to transparent, in colors from light green to yellow green to olive, with occasional inclusions of Black Tourmaline that crisscross the stone in fibrous patterns. It is a phyllosilicate composed of silicon, calcium and aluminum with trace amounts of iron.