Ruby 8mm Double Heart Faceted - 15-16 Inch 10X15mm orange and rust are due

orange and rust are due to traces of hematite within the stone

fluorophlogopite

more commonly referred to as simply Australian Opal

It is most often found in the Baltic region

This Lapis has been treated to enhance the blue color

Ruby 8mm Double Heart Faceted - 15-16 Inch 10X15mm orange and rust are dueRuby is a precious gemstone known for its deep red color. It is a variety of the mineral corundum, the second hardest mineral next to diamond . The presence of chromium is what gives a ruby its red color. Trace amounts of iron can also affect the hue, giving some rubies a slightly brownish or purplish tint. Ruby has long been considered one of the most beautiful and valuable gemstones on the planet. At times in ancient history, Ruby was valued more