top of page

Robert Michael mines for Peridot on his own mining claim located South of Hartsel, Colorado.  He faceted two of those crystals into 5mm round gemstones weighing .8 carats each and a center 6mm round Peridot gemstone weighing 1 carat.  Robert then set the gems in this Size 7 Sterling Silver Ring.


The Peridot crystals that Robert unearths at his claim tend to be on the small side, but the color and clarity are fantastic.  Additionally, this location produces gemstones that consistently display a very slight yellow tint mixed with the green, which gives this Peridot such a unique color.  The Arizona and Afghanistan Peridot have a stronger yellow presence and are easily differentiated.  The yellow-green mix is mostly determined by the trace amount of Iron present in each Peridot crystal.


Peridot is an August Birthstones.


Please be aware that the items in our photos are often much larger than actual.  This is done intentionally to give you a closeup view.


Robert Michael Gems – Specializing in Colorado Gemstones®.  Colorado Gemstones® is a registered trademark of Robert Michael Gems.

Colorado Peridot Triplet in Sterling Silver #6195

SKU: 6195
    bottom of page