5.9 ct. Oregon Sunstone Gemstone mined in Oregon
Oregon Sunstone Gemstone in peach. Schiller is unique to some Oregon Sunstones. Copper particles are suspended within the feldspar crystal appearing as sparkles inside the gemstone. This phenomenon is 100% natural and every Oregon Sunstone that displays Schiller is completely unique.
This 5.95 carat Peach Schiller Sunstone displays schiller in fine cloud clusters along with some diagonal streaking just under the table and also deeper. Learn more about Oregon’s State Gem.
Collect all of the beautiful colors of Oregon Sunstone!
At The Sunstone Store our all time favorite gem is the Oregon Sunstone, in part because of its amazing array of naturally occurring colors from reds to greens, champagnes, and the unique copper included “schillers.”
The Feldspar group of minerals are one of the most common on the planet, however Oregon’s unique copper-bearing Plagioclase Feldspar is found nowhere else in the world. The Oregon Sunstone was designated Oregon’s Official State Gem by the Oregon legislature in 1987.
The Sunstone Store has hundreds of loose gemstones in the vault. Looking for something unusual? Please email us to inquire about what you are looking for.
Rare and beautiful mineral crystals, Oregon Sunstones are found only in the high desert of southeastern Oregon.
This gem will come with a guarantee of authenticity stating that it is completely natural, untreated and mined only in Oregon.