6mm Blue Sapphire Pendant in 14 Karat Gold c7164a728d0c1279cb0eaae344eb84f6 Peridot is the gem variety

Peridot is the gem variety of the mineral Olivine

mineral rich water finds its way in and out of the now hardened bubble which allows for the formation of crystal inside the bubble

Although there is some evidence of man's contribution

leaving its victim alive for future feeding

The Green River Formation in the USA covers an area over 25

6mm Blue Sapphire Pendant in 14 Karat Gold c7164a728d0c1279cb0eaae344eb84f6 Peridot is the gem varietyThe word sapphire comes from the Greek translation for blue and was used in ancient times to describe any blue stone, often lapis lazuli. Around 1800 it was discovered that sapphires are a gem variety of corundum, the other being ruby. Corundum is a hard stone, rating a 9 on the Mohs scale, making it the second hardest natural mineral. Its chemical composition is aluminum oxide. The many colors in which corundum occurs are due to the presence of other